Earth It Is Our Planet Quotes & Sayings

Feeling at home anywhere on earth, and a foreigner even in the country where I was born, I consider myself an earthling, a citizen of the world.
I love nature dearly and all creatures that contribute to make it what it is. I see the beauty in all expressions of life, and I see how blind so many of us still are. Our planet is remarkably abundant and there's more than enough for us all.
It is greed and shortsightedness that create the illusion of scarcity. I have lived through tremendous adventures and survived only because other people risked their lives for me. Realising how interconnected and interdependent we all are, I am neither shy or embarrassed when it is time for me lean on another to ask for help. And when I have the opportunity to help another, I view it as my duty and privilege. — Yossi Ghinsberg

White men are irresponsible with their power and money. Our beautiful earth is million of years old, and in a mere five hundred years, white people have nearly destroyed it. Another hundred years like the last hundred, and there won't be a living creature left on the planet.
-character Amber Johnson (Broken) — J. Matthew Nespoli

Salvation cannot be bought with the currency of obedience; it is purchased by the blood of the Son of God. Thinking that we can trade our good works for salvation is like buying a plane ticket and then supposing we own the airline. Or thinking that after paying rent for our home, we now hold title to the entire planet earth. — Dieter F. Uchtdorf

The path of life on our planet and maybe many others does not need a divinity to thrive, it needs no excuse to live, owes no debt to the universe because it is a part of the universe, no driving force other than the primal forces of physics and chemistry are needed, those two sets created biology, and if you backtrack all of the life on the Earth, you inevitably end up looking at stardust. — Steve Merrick

Planet Earth is our shared island, let us join forces to protect it — Ban Ki-moon

You see that pale, blue dot? That's us. Everything that has ever happened in all of human history, has happened on that pixel. All the triumphs and all the tragedies, all the wars all the famines, all the major advances ... it's our only home. And that is what is at stake, our ability to live on planet Earth, to have a future as a civilization. I believe this is a moral issue, it is your time to seize this issue, it is our time to rise again to secure our future. — Al Gore

The shadow of a cornstalk on the ground is lovely, but it is no denial of its loveliness to see as one looks on it that it is telling the time of day, the position of the earth and the sun, the size of our planet and its shape, and perhaps even the length of its life and ours among the stars. — Arthur Miller

We are headed to a radically new Earth, at least from our perspective. But from the planet's perspective, this is nothing new. As the geologist Peter Ward is fond of pointing out, we are actually heading back to a time kind of like the Miocene. The Miocene ended about 5.5 million years ago, and it was the last time that the planet had no icecaps. — Annalee Newitz

The International Space Station is a phenomenal laboratory, an unparalleled test bed for new invention and discovery. Yet I often thought, while silently gazing out the window at Earth, that the actual legacy of humanity's attempts to step into space will be a better understanding of our current planet and how to take care of it. — Chris Hadfield

I have never really got used to being on this earth. Sometimes I think our presence here is due to a cosmic blunder, that we were meant for another planet altogether, with other arrangements, and other laws, and other, grimmer skies. I try to imagine it, our true place, off on the far side of the galaxy, whirling and whirling. And the ones who were meant for here, are they out there, baffled and homesick, like us? No, they would have become extinct long ago. How could they survive, these gentle earthlings, in a world that was made to contain us. — John Banville

The planet Earth, though not threatened with destruction by man-made global warming, is by no means indestructible. There are many unpredictable events within our solar system, and still more outside it, that could make Earth uninhabitable by humans. — Paul Johnson

The story of evolution is more dramatic, more compelling, more intricate than any creation myth. Yet like any creation myth, it is a tale of transformations, of sudden and spectacular changes, eruptions of innovation that transfigured our planet, overwriting past revolutions with new layers of complexity. The tranquil beauty of our planet from space belies the real history of this place, full of strife and ingenuity and change. How ironic that our own petty squabbles reflect our planet's turbulent past, and that we alone, despoilers of the Earth, can rise above it to see the beautiful unity of the whole. — Nick Lane

The Pacific, greatest of oceans, has an area exceeding that of all dry land on the planet. Herman Melville called it "the tide-beating heart of earth." Covering more than a third of the planet's surface
as much as the Atlantic, Indian, and Arctic oceans combined
it's the largest geographical feature in the world. Its awesome 165,384,000 square km (up to 16,000 km wide and 11,000 km long) have an average depth of around 4,000 meters. Half the world's liquid water is stored here. You could drop the entire dry landmass of our planet into the Pacific and still have room for another continent the size of Asia. One theory claims the moon may have been flung from the Pacific while the world was still young. — David Stanley

If you represent the Earth's lifetime by a single year, say from January when it was made to December, the 21st-century would be a quarter of a second in June - a tiny fraction of the year. But even in this concertinaed cosmic perspective, our century is very, very special: the first when humans can change themselves and their home planet. — Martin Rees

No planet is more earth-like than Earth itself, so if life really does pop up readily in earth-like conditions, then surely it should have arisen many times right here on our home planet? And how do we know it didn't? The truth is, nobody has looked. — Paul Davies

As if Japan weren't small enough to begin with, I fail to understand why it is necessary to think of it in even smaller units. No matter where I go in the world, although I can't speak any foreign language, I don't feel out of place. I think of the earth as my home. If everyone thought this way, people might notice just how foolish international friction is, and they would put an end to it. We are, after all, at a point where it is almost narrow-minded to think merely in geocentric terms. Human beings have launched satellites into outer space, and yet they still grovel on earth looking at their own feet like wild dogs. What is to become of our planet? — Akira Kurosawa

[About Uluru] I'm suggesting nothing here, but I will say that if you were an intergalactic traveler who had broken down in our solar system, the obvious directions to rescuers would be: "Go to the third planet and fly around till you see the big red rock. You can't miss it." If ever on earth they dig up a 150,000-year-old rocket ship from the galaxy Zog, this is where it will be. I'm not saying I expect it to happen; not saying that at all. I'm just observing that if I were looking for an ancient starship this is where I would start digging. — Bill Bryson

In 1966 Rolf Edberg wrote "This is mankind's home", "in the narrow borderland between the deathly heat beneath our feet and the coldness of space above us". He describes the fragility of our existence in poetic terms: "the atmospheric layer is so thin that it cannot be represented on any globe with even the finest brushstroke. At its thickest, it is only a few fractions of a millionth of the Earth's radius. This thin layer is what makes the difference between our planet and the sterile landscape of the moon." After reading that, one does feel the need to take better care of this fragile layer. — Margot Wallstrom

What she showed me was, Yes, I am Grandmother as she is; there is no separation, really, between us. And that, on this planet, Grandmother Earth, there is no higher authority. That our inseparability is why the planet will be steered to safety by Grandmother/Grandmothers or it will not be steered to safety at all. — Alice Walker

I will never fully understand why things happen the way they do on this planet. Too many people hold their tongue here. Too many people hide their true feelings. And at the end of the day, that does nothing but hurt someone. The men and women of Tamaran were always taught to live by their emotions, to trust that first reaction, as it is the most pure. Cyborg argues that you need time to make the proper decision. I argue that time blurs the true intent. To Earth standards, I may appear brash and rushed. I never hide what I think. Perhaps that is why Tamaran was a target for so many invasions. Our captors may have enjoyed seeing what pain they inflicted upon us, for our tears were never hidden either. — Geoff Johns

The point is that if we accept nature as God's creation, then it's ridiculous to think that God could be a male without a female. Asexual, yes. But not a male. It goes against our entire experience of life on Planet Earth. That is, if you think that God would've created nature in Her own image. — Erin O'Riordan

Gaia is a thin spherical shell of matter that surrounds the incandescent interior; it begins where the crustal rocks meet the magma of the Earth's hot interior, about 100 miles below the surface, and proceeds another 100 miles outwards through the ocean and air to the even hotter thermosphere at the edge of space. It includes the biosphere and is a dynamic physiological system that has kept our planet fit for life for over three billion years. I call Gaia a physiological system because it appears to have the unconscious goal of regulating the climate and the chemistry at a comfortable state for life. Its goals are not set points but adjustable for whatever is the current environment and adaptable to whatever forms of life it carries. — James E. Lovelock

The planet earth has a life span of eight billion years, give or take a few million. People have been around for approximately forty thousand years-a virtual blink in the cosmos. It is sad that we as a species are ravaging the natural world so fast that we are jeopardizing our survival. If we wipe ourselves out, it would be the height of folly, but the earth will survive even us. It will eventually restore itself. It might take a few thousand years, and it won't be just as it was before, but its life is stronger than death. — Charlotte Sophia Kasl

When we marvel at that blue marble in all its delicacy and frailty, and resolve to save the planet, we cast ourselves in a very specific role. That role is of a parent, the parent of the earth. But the opposite is the case. It is we humans who are fragile and vulnerable and the earth that is hearty and powerful, and holds us in its hands. In pragmatic terms, our challenge is less to save the earth from ourselves and more to save ourselves from an earth that, if pushed too far, has ample power to rock, burn, and shake us off completely. That knowledge should inform all we do - especially — Naomi Klein

For me the protection of Planet Earth, the survival of all species and the sustainability of our ecosystems is more than a mission. It is my religion and my dharma. — Rajendra K. Pachauri

war is not inevitable. Nor has it always been with us. War is a human invention - an organized, deliberate action of an anti-social kind - and in the long span of human life on Earth, a fairly recent one. For more than 99 percent of the time that humans have lived on this planet, most of them have never made war. Many languages don't even have a word for it. Turn off CNN and read anthropology. You'll see.
What's more, war is obsolete. Most nations don't make war anymore, except when coerced by the United States to join some spurious "coalition." The earth is small, and our time here so short. No other nation on the planet makes war as often, as long, as forcefully, as expensively, as destructively, as wastefully, as senselessly, or as unsuccessfully as the United States. No other nation makes war its business. — Ann Jones

The ocean makes up roughly 70% of the planet; living on land, we fail to recognize the importance of our ocean and the marine life that inhabit it. Ocean acidification is making phytoplankton toxic, which is bad news for the organisms that depend on them as a source of food and oxygen. Phytoplankton generates a large portion of the world's O2. If they're out of balance, the rest of life on Earth is going to be out of balance. — Joseph P. Kauffman

Solidarity, compassion, caring, communion and loving. Such values and inner powers can lay the foundation of a new paradigm of civilization, the civilization of the humanity reunited in the Common House, on the Planet Earth our mission is to celebrate the greatness of Creation and connect it again to the Core where it came from and to where it will go, with care, lightness, joy, reverence and love. — Leonardo Boff

We have arrived at a moment of decision. Our home-Earth-is in danger. What is at risk of being destroyed is not the planet itself, of course, but the conditions that have made it hospitable for human beings. — Al Gore

We love our planet Earth. We should - it is our home, and there's no place like home. There can't ever be a better place than Earth. — Dimitar Sasselov

Where does creativity come from?
Creativity comes from the Universe itself.
"There is music and poetry in the Universe itself - surely we hear it on planet earth." And Creativity comes from our joys and sorrows, our deep-hearted experiences. It also comes "from and in the heart of God. All our spiritual traditions the world over agree that creativity follows through the human heart and that it flows from the Divine Heart."
Creativity is seen as a spiritual, inwardly-driven activity, directly influenced by a Higher Power, or God. That is the ultimate in inspiration for me: to know I have "permission" to be creative and to be a creator too. — Matthew Fox

17,000 children starve on this planet every single day. That fact alone should blow any conscious person out of their chair. You know, my mother used to say that a woman's most important job is taking care of her children and her home. I laughed at that when I was younger, but I don't laugh at it anymore. I just realize that every child on the planet is one of our children, and the earth itself is our home. — Marianne Williamson

Our earth is but a small star in a great universe. Yet of it we can make, if we choose, a planet unvexxed by war, untroubled by hunger or fear, undivided by senseless distinctions of race, color or theory. — Stephen Vincent Benet

Again and again across the centuries, cosmic discoveries have demoted our self-image. Earth was once assumed to be astronomically unique, until astronomers learned that Earth is just another planet orbiting the Sun. Then we presumed the Sun was unique, until we learned that the countless stars of the night sky are suns themselves. Then we presumed our galaxy, the Milky Way, was the entire known universe, until we established that the countless fuzzy things in the sky are other galaxies, dotting the landscape of our known universe.
Today, how easy it is to presume that one universe is all there is. Yet emerging theories of modern cosmology, as well as the continually reaffirmed improbability that anything is unique, require that we remain open to the latest assault on our plea for distinctiveness: multiple universes, otherwise known as the "multiverse," in which ours is just one of countless bubbles bursting forth from the fabric of the cosmos. — Neil DeGrasse Tyson

The Earth is a beautiful planet. The space station is a great vantage point to observe it and share our planet in pictures. It makes you more of an environmentalist. — Scott Kelly

It is fantastic to think that one day we may be able to access fuel, materials and even water in space instead of digging deeper and deeper into our planet for what we need and then dragging it all up into orbit, against Earth's gravity. — Rusty Schweickart

Of all celestial bodies within reach or view, as far as we can see, out to the edge, the most wonderful and marvellous and mysterious is turning out to be our own planet earth. There is nothing to match it anywhere, not yet anyway. — Lewis Thomas

but the truth is that earth's climate never rests. It is in constant flux. Every event in history occurred against the background of some climate change. In particular, our planet has experienced numerous cycles of cooling and warming. During — Yuval Noah Harari

Now, over half of us live in an urban environment. My home, too, is here in the city of London. Looking down on this great metropolis, the ingenuity with which we continue to reshape the surface of our planet is very striking. It's also very sobering, and reminds me of just how easy it is for us to lose our connection with the natural world.
Yet it's on this connection that the future of both humanity and the natural world will depend. And surely, it is our responsibility to do everything within our power to create a planet that provides a home not just for us, but for all life on Earth. — David Attenborough

Joanna Macy writes that until we can grieve for our planet we cannot love it - grieving is a sign of spiritual health. But it is not enough to weep for our lost landscapes; we have to put our hands in the earth to make ourselves whole again. Even a wounded world is feeding us. Even a wounded world holds us, giving us moments of wonder and joy. I choose joy over despair. — Robin Wall Kimmerer

The world doesn't really change, does it? We come and we go, and we think we're so important, we can't possibly comprehend how the world doesn't come tumbling down when our lives do. It's so cold, so heartless. So beautiful. It doesn't matter how many of us walk across the surface of the planet. The sun will still rise when we've finished rising with it. The earth is no less warmer for our absence on it. — Rose Christo

I should say we know that there are many, many other Earths out there. We're almost certain that there will be upwards of a billion Earth-like planets in our galaxy alone, so there is no lack of real estate where life might happen, but what we don't know is how likely it is given the real estate, given a wonderful pristine planet like Earth how likely is it that life will pop up inhabited? We don't know the answer to that. — Paul Davies

I push against the tree and run away, stumbling, the unreal night playing with me, gravity pulling from below, behind, above, making me fall. And I run through a world that is rotating, conscious of the earth's spin, of our planet twirling as it careens through nothingness, of the stars spiraling above, of the uncertainty of everything, even ground, even sky. Mumtaz never calls out, although a thousand and one voices scream in my mind, sing, whisper, taunt me with madness. — Mohsin Hamid

At some point, one asks, "Toward what end is my life lived?" A great freedom comes from being able to answer that question. A sleeper can be decoyed out of bed by the sheer beauty of dawn on the open seas. Part of my job, as I see it, is to allow that to happen. Sleepers like me need at some point to rise and take their turn on morning watch for the sake of the planet, but also for their own sake, for the enrichment of their lives. From the deserts of Namibia to the razor-backed Himalayas, there are wonderful creatures that have roamed the Earth much longer than we, creatures that not only are worthy of our respect but could teach us about ourselves. — Diane Ackerman

It was not just the drink, though, that was making me happy, but the tenderness of things, the simple goodness of the world. This sunset, for instance, how lavishly it was laid on, the clouds, the light on the sea, that heartbreaking, blue-green distance, laid on, all of it, as if to console some lost suffering waybarer. I have never really got used to being on this earth. Somethings I think our presence here is due to a cosmic blunder, that we were meant for another planet altogether, with other arrangements, and other laws, and other, grimmer skies. I try to imagine it, our true place, off on the far side of the galaxy, whirling and whirling. And the ones who were meant for here, are they out there, baffled and homesick, like us? No, they would have become extinct long ago. How could they survive, these gentle earthlings, in a world that was meant to contain us? — John Banville

Patriotism at the expense of another nation is as wicked as racism at the expense of another race ... Let us resolve to be patriots always, nationalists never. Let us love our country, but pledge allegiance to the earth and to the flora and fauna and human life that it supports - one planet indivisible, with clean air, ... soil and water; with liberty, justice and peace for all. — William Sloane Coffin

It's up to us to re-enchant this planet Earth We are the elves and giants we are the shining ones daughters of the Moon and sons of the Sun We are the shapeshifters we are the mysterious light shrouded in mists at the dawn of our time and it's up to us to re-enchant this living planet Earth Up to us to midwife at our own rebirth up to us to send our dead along their ancient pathways to the future up to us to re-enchant this living planet Earth It's up to us to break the spell that steals the colors from the world and leaves it lifeless it was our spell we can break it It's up to us the break the spell that steals the music from the Wind and Rain it is our spell we can break it We will dance the magic dance and our bodies will remember we will sing the magic songs and together we'll remember how to live together how to love each other how to ride the eagle how to call the deer Home - Will Ashe Bacon — Elizabeth Roberts

It's often said that we have to save the planet. I'm not so sure. The Earth has been around for almost five billion years, and it has another five billion years to run before it crashes into the sun. As far as we know, modern human beings like us emerged less than two hundred thousand years ago. If you imagine the whole history of the Earth as one year, we showed up at less than one minute to midnight on December 31. The danger is not to the planet, but to the conditions of our own survival on it. The Earth may well conclude that it tried humanity and is not impressed. Bacteria are much less trouble, which may be why they've survived for billions of years. — Ken Robinson

We are not killing the planet. It is our arrogance that makes us believe we are capable of such destruction. The earth will be here at the end of it all, long after we're gone. The only thing the human race is destroying is our ability to inhabit it. — Luke Gracias

The same Being that fashioned the insect whose existence is only discerned by a microscope, and gave that invisible speck a system of ducts and other organs to perform its vital functions, created the enormous mass of the planet thirteen hundred times larger than our earth, and launched it in its course round the sun, and the comet, wheeling with a velocity that would carry it round our globe in less than two minutes of time, and yet revolving through so prodigious a space that it takes near six centuries to encircle the sun! — Henry Brougham, 1st Baron Brougham And Vaux

It used to be said that Pluto is a misfit. But now we know Earth is the misfit. This is the most populous class of planet in our solar system and we have never sent a mission to this class. — Alan Stern

The earth is at piece, there is no hunger, there is no violence,the environment is healed, honesty, curtesy and kindness practiced by all, our world has never been more ... perfect.In latest it is no longer our world, we've been invaded by an alien raise to occupy bodies of almost all human beings on the planet and the few humans who survived are on the run. — Stephenie Meyer

We are not alien visitors to this planet, after all but natural residents and relatives of every living entity here. This earth is where we came from and where we'll all end up when we die, and during the interim, it is our home, And there's no way we can ever hope to understand ourselves if we don't at least marginally understand our home. — Elizabeth Gilbert

Being a troll, he loved the earth. A troll's love for the earth is a peculiar thing - it is something like the way you and I love our parents and our dogs and our favorite novels and the stuffed rabbits we have had since we were in our cradles and the very best thing we have ever done with our own two hands, all smashed up together in a rough, enormous ball of feeling the size of a planet. — Catherynne M Valente

When I orbited the Earth in a spaceship, I saw for the first time how beautiful our planet is. Mankind, let us preserve and increase this beauty, and not destroy it! — Yuri Gagarin

There are six billion egos living on this planet. Can you not see why the world is in such a sorry state? Can you not see why we are destroying Heaven on Earth for our own short-term gain? Can you not see why the tiger and the gorilla are facing extinction, along with countless other species? Can you not see why there is so much injustice, abuse, greed, cruelty, and inequality upon this planet? We get along with those who share the same set of illusions. It is called collusion. They are our friends. We declare war on those who dare to believe in another set of illusions. They are our enemies. Religion, and particularly religious fundamentalism, is the most obvious and dangerous example. Nationalism is another. "Me! Me! Me!" "Mine! Mine! Mine!" "I'm right. I'm right. I'm right." "How can I use this or make use of this?" "What's in it for me?" You — Mary Bruggeman

Life is a planetary level phenomonon and the Earth has been alive for at least 3000 million years. To me the human move to take responsibility for the living Earth is laughable - the rhethoric of the powerless. The planet takes care of us, not we of it. Our self inflated moral imperative to guide a wayward Earth or heal a sick planet is evidence of our immense capacity for self-delusion. Rather, we need to protect us from ourselves. — Lynn Margulis

With our technologies
ones of incalcuable power: earth-restoring, planet preserving
we can rediscover an intimacy, a mutuality with the natural world, that is not primitive (though based in part on fear), but knowing. It might even be possible to relearn a life of awe. And inhabit the landscape without violation. With the least violation. — Janet Kauffman

We need myths that will help us to identify with all our fellow-beings, not simply with those who belong to our ethnic, national or ideological tribe. We need myths that help us to realize the importance of compassion, which is not always regarded as sufficiently productive or efficient in our pragmatic, rational world. We need myths that help us to create a spiritual attitude, to see beyond our immediate requirements, and enable us to experience a transcendent value that challenges our solipsistic selfishness. We need myths that help us to venerate the earth as sacred once again, instead of merely using it as a 'resource.' This is crucial, because unless there is some kind of spiritual revolution that is able to keep abreast of our technological genius, we will not save our planet. — Karen Armstrong

Myth: we have to save the earth. Frankly, the earth doesn't need to be saved. Nature doesn't give a hoot if human beings are here or not. The planet has survived cataclysmic and catastrophic changes for millions upon millions of years. Over that time, it is widely believed, 99 percent of all species have come and gone while the planet has remained. Saving the environment is really about saving our environment - making it safe for ourselves, our children, and the world as we know it. If more people saw the issue as one of saving themselves, we would probably see increased motivation and commitment to actually do so. — William L. Rathje

I mean, when you think about it, jet travel is pretty freaking remarkable. You get in a plane, it defies the gravity of an entire planet by exploiting a loophole with air pressure, and it flies across distances that would take months or years to cross by any means of travel that has been significant for more than a century or three. You hurtle above the earth at enough speed to kill you instantly should you bump into something, and you can only breathe because someone built you a really good tin can that has seams tight enough to hold in a decent amount of air. Hundreds of millions of man-hours of work and struggle and research, blood, sweat, tears, and lives have gone into the history of air travel, and it has totally revolutionized the face of our planet and societies. But get on any flight in the country, and I absolutely promise you that you will find someone who, in the face of all that incredible achievement, will be willing to complain about the drinks. The drinks, people. — Jim Butcher

I realized up there that our planet is not infinite. It's fragile. That may not be obvious to a lot of folks, and it's tough that people are fighting each other here on Earth instead of trying to get together and live on this planet. We look pretty vulnerable in the darkness of space. — Alan Shepard

This earth is one of the rare spots in the cosmos where mind has flowered. Man is a product of nearly three billion years of evolution, in whose person the evolutionary process has at last become conscious of itself and its possibilities. Whether he likes it or not, he is responsible for the whole further evolution of our planet. — Julian Huxley

People ask: Why should I care about the ocean? Because the ocean is the cornerstone of earth's life support system, it shapes climate and weather. It holds most of life on earth. 97% of earth's water is there. It's the blue heart of the planet - we should take care of our heart. It's what makes life possible for us. We still have a really good chance to make things better than they are. They won't get better unless we take the action and inspire others to do the same thing. No one is without power. Everybody has the capacity to do something. — Sylvia A. Earle

That Anarchist world, I admit, is our dream; we do believe - well, I, at any rate, believe this present world, this planet, will some day bear a race beyond our most exalted and temerarious dreams, a race begotten of our wills and the substance of our bodies, a race, so I have said it, 'who will stand upon the earth as one stands upon a footstool, and laugh and reach out their hands amidst the stars,' but the way to that is through education and discipline and law. Socialism is the preparation for that higher Anarchism; painfully, laboriously we mean to destroy false ideas of property and self, eliminate unjust laws and poisonous and hateful suggestions and prejudices, create a system of social right-dealing and a tradition of right-feeling and action. Socialism is the schoolroom of true and noble Anarchism, wherein by training and restraint we shall make free men. — H.G.Wells

So far as we know, Earth is the only planet which supports life, and it is the only planet on which we can survive. Our bodies and our minds are fashioned by it. Our hearts resonate with it. There will be little joy for the human spirit if we destroy the natural fabric of Earth with nothing left to do but go shopping. When we imagine the world a century from now, when we look our great grandchildren in the eye and see them smiling back at us because they know we cared for them, we smile too! — Bob Brown

Scientists still do not appear to understand sufficiently that all earth sciences must contribute evidence toward unveiling the state of our planet in earlier times, and that the truth of the matter can only be reached by combing all this evidence ... It is only by combing the information furnished by all the earth sciences that we can hope to determine 'truth' here, that is to say, to find the picture that sets out all the known facts in the best arrangement and that therefore has the highest degree of probability. Further, we have to be prepared always for the possibility that each new discovery, no matter what science furnishes it, may modify the conclusions we draw. — Alfred Wegener

I believe that the Last Emergency has not arrived without reason, nor are we now moving into the throes of it by accident. As the bearers of conscious self-awareness on this planet, we have failed miserably thus far in recognizing our inextricable oneness with the universe. Whether we can refine this innate capacity in time to prevent the annihilation of the Earth - a travesty in which we have consciously and unconsciously colluded, is unknown. Nevertheless, in the remaining days of our presence here, we can love the Earth and we can love all its sentient beings. — Carolyn Baker

Why value humility in our approach to God? Because it accurately reflects the truth. Most of what I am - my nationality and mother tongue, my race, my looks and body shape, my intelligence, the century in which I was born, the fact that I am still alive and relatively healthy - I had little or no control over. On a larger scale, I cannot affect the rotation of planet earth, or the orbit that maintains a proper distance from the sun so that we neither freeze nor roast, or the gravitational forces that somehow keep our spinning galaxy in exquisite balance. There is a God and I am not it. Humility does not mean I grovel before God, like the Asian court officials who used to wriggle along the ground like worms in the presence of their emperor. It means, rather, that in the presence of God I gain a glimpse of my true state in the universe, which exposes my smallness at the same time it reveals God's greatness. — Philip Yancey

It was not until we saw the picture of the earth, from the moon, that we realized how small and how helpless this planet is - something that we must hold in our arms and care for. — Margaret Mead

When you look at Earth from that one picture, the one from space, it's really a rather attractive thing. I have nothing against the planet per se. I root for the big comet or asteroid as a way of cleansing the planet. The comet or asteroid 65 million years ago is probably what gave us our opening to replace the reptiles. The greatest entertainment I have in my life is chronicling internally, not necessarily for the public, the slow dissolution of order. — George Carlin

We got rich by violating one of the central tenets of economics: thou shall not sell off your capital and call it income. And yet over the past 40 years we have clear-cut the forests, fished rivers and oceans to the brink of extinction and siphoned oil from the earth as if it possessed an infinite supply. We've sold off our planet's natural capital and called it income. And now the earth, like the economy, is stripped. — Kalle Lasn

Followers of Jesus stake their claim on the firm belief that God will one day heal the planet of pain and death. Until that day arrives, the case against God must rely on incomplete evidence. We cannot really reconcile our pain-wracked world with a loving God because what we experience now is not the same as what God intends. Jesus himself prayed that God's will "be done, on earth as it is in heaven," a prayer that will not be fully answered until evil and suffering are finally defeated. — Philip Yancey

Everyone should be very grateful radioactivity exists at all. It can kill you, yes, but without it you wouldn't have been born in the first place. On Earth, deep under your feet, our planet happens to contain many atoms that do decay, all the time. Less so now than in the past, but still, Earth's mantle is radioactive. When atoms decay there, the particles they emit bump into their neighbours and generate heat, the very heat that contributes to keeping our planet warm. Without radioactivity, there would be no seismic or volcanic activity. The surface of the Earth would have been dead cold billions of yeras ago. Life as we know it would probably not exist at all. — Christophe Galfard

Robert Thurman, professor of Buddhist studies at Columbia University, often uses an amusing and powerful image to describe what living compassionately, with lovingkindness, could look like: 'Imagine you're on the New York City subway,' he begins, 'and these extraterrestrials come and zap the subway car so that all of you in it are going to be together...forever.' What do we do? If someone is hungry, we feed them. If someone is freaking out, we try to calm them down. We might not like everybody, or approve of them - but we're going to be together forever, so we need to get along, take care of one another, and acknowledge that our lives are linked. Isn't living on planet Earth like being in that subway car? We're all together forever; our lives are linked. — Sharon Salzberg

You know, I've been reading. Maybe you've heard it already, but did you know that aliens are the reason we have thunderstorms? They create them in order to enter our planet unnoticed. The storm creates a diversion, and the lightning you see is really coming from the spaceships entering Earth's atmosphere. Sam — Pittacus Lore

The symbol of Goddess gives us permission. She teaches us to embrace the holiness of every natural, ordinary, sensual dying moment. Patriarchy may try to negate body and flee earth with its constant heartbeat of death, but Goddess forces us back to embrace them, to take our human life in our arms and clasp it for the divine life it is - the nice, sanitary, harmonious moment as well as the painful, dark, splintered ones.
If such a consciousness truly is set loose in the world, nothing will be the same. It will free us to be in a sacred body, on a sacred planet, in sacred communion with all of it. It will infect the universe with holiness. We will discover the Divine deep within the earth and the cells of our bodies, and we will lover her there with all our hearts and all our souls and all our minds. — Sue Monk Kidd

Some primary reasons that both Plato and Aristotle had for believing in God were utterly erroneous - simple errors caused by our being stuck to the planet and misled by the sensation that the planet is standing still. If they had been aware that the Earth spins, they would have understood that, by and large, we are making our own light show in the night sky. As it was, the precision of the movements of all the stars seemed astonishing. If we knew how we lined up among the planets, their motion would not seem so strange and willful. Also, had the philosophers been able to leave planet Earth for a jaunt in outer space, they could have seen that, at a distance from gravity and atmosphere, moving things tend to keep moving, without any need for an impelling force. From out there, the motion of the planets would seem natural as well. — Jennifer Michael Hecht

To write a book such as Tiger Bone & Rhino Horn is a formidable undertaking. You must accumulate thousands of facts and spare no detail, no matter how terrible. It is always easier to write a piece of fluff and leave everybody smiling. But then, the horrors of poaching would continue unchallenged?like as tent caterpillars consuming an apple orchard, our species mindlessly consumes the others of the earth. At present, the most significant hope for our planet may be knowledge, and Richard Ellis has done a heroic job in providing a large measure of that. — Elizabeth Marshall Thomas

The Peace Panda Says ... The whole planet we call Earth is our home and it's inhabitants ... all our neighbors! — Timothy Pina

I think it's going to be remembered as the last major war on planet Earth, if we're lucky, if we maintain our foreign policy properly ... It will be remembered as the last time major countries had to put people in the field and put them in harm's way. It may be the last of all human nature wars, which is a nice way to remember any kind of a war, as the last one. — Tom Clancy

Four elements, Hydrogen, carbon, oxygen and nitrogen, also provide an example of the astonishing togetherness of our universe. They make up the "organic" molecules that constitute living organisms on a planet, and the nuclei of these same elements interact to generate the light of its star. Then the organisms on the planet come to depend wholly on that starlight, as they must if life is to persist. So it is that all life on the Earth runs on sunlight. [Referring to photosynthesis] — George Wald

The planet Mars, I scarcely need remind the reader, revolves about the sun at a mean distance of 140,000,000 miles, and the light and heat it receives from the sun is barely half of that received by this world. It must be, if the nebular hypothesis has any truth, older than our world; and long before this earth ceased to be molten, life upon its surface must have begun its course. The fact that it is scarcely one seventh of the volume of the earth must have accelerated its cooling to the temperature at which life could begin. It has air and water and all that is necessary for the support of animated existence. — H.G.Wells

It's a big world," I said. "I like to fly because it reminds me how huge the planet is and how small we are by comparison. I like that idea - that we're inconsequential, so our troubles are inconsequential, too." A corner of his mouth lifted. "You could never be inconsequential, Merit." He glanced out his window, traced a knuckle across the glass. "But I take your point. Living in darkness reduces our visibility, seems to narrow the world. Up here, thirty thousand feet above the earth, you are reminded of its magnitude. — Chloe Neill

What an extraordinary time to be alive. We're the first people on our planet to have real choice: we can continue killing each other, wiping out other species, spoiling our nest. Yet on every continent a revolution in human dignity is emerging. It is re-knitting community and our ties to the earth. So we do have a choice. We can choose death; or we can choose life. — Frances Moore Lappe

In the heat of unprecedented technological breakthroughs it is easy to think that we are invincible, like gods who would rule the world. But none of us need be reminded that the future of our planet is being held hostage by our own cleverness, with nuclear physics, chemistry, agribusiness, mineral exploration, and bioengineering threatening our biosphere in ways we could never have imagined even twenty years ago. — Hal Zina Bennett

Science proclaims that Planet Earth and its inhabitants are a meaningless speck in the grand scheme. A cosmic accident." He paused. "Even the technology that promises to unite us, divides us. Each of us is now electronically connected to the globe, and yet we feel utterly alone. We are bombarded with violence, division, fracture, and betrayal. Skepticism has become a virtue. Cynicism and demand for proof has become enlightened thought. Is it any wonder that humans now feel more depressed and defeated than they have at any point in human history? Does science hold anything sacred? Science looks for answers by probing our unborn fetuses. Science even presumes to rearrange our own DNA. It shatters God's world into smaller and smaller pieces in quest of meaning ... and all it finds is more questions. — Anonymous

Science has an uncomfortable way of pushing human beings from center stage. In our prescientific stories, humans began as the focal point of Nature, living on an Earth that was the center of the universe. As the origins of the Earth and of mankind were investigated more carefully, it became clear that Nature had other interests beyond people, and the Earth was less central than previously hoped. Humankind was just one branch of the great family of life, and the Earth is a smallish planet orbiting an unexceptional sun quite far out on one arm of a run-of-the-mill spiral galaxy. — Seth Lloyd

The view of earth is absolutely spectacular, and the feeling of looking back and seeing your planet as a planet is just an amazing feeling. It's a totally different perspective, and it makes you appreciate, actually, how fragile our existence is. — Sally Ride

Apparently she got stranded out at sea again this time. It happens to her every time she goes to an ocean. She just bobs along on her back enjoying the sun and the undulating waves and then gets too far out and can't get back and has to be rescued. She doesn't panic at all, just sort of slowly drifts away from shore and waits to be noticed or missed. Her big thing is going out beyond the wake where it's calm and she can bob in the moonlight far out at sea. That's her biggest pleasure. Our family is trying to escape everything all at once, even gravity, even the shoreline. We don't even know what we're running away from. Maybe we're just restless people. Maybe we're adventurers. Maybe we're terrified. Maybe we're crazy. Maybe Planet Earth is not our real home. — Miriam Toews

The secret of our success on planet Earth is space. Lots of it. Our solar system is a tiny island of activity in an ocean of emptiness. — Paul Davies

Although the surface of our planet is two-thirds water, we call it the Earth. We say we are earthlings, not waterlings. Our blood is closer to seawater than our bones to soil, but that's no matter. The sea is the cradle we all rocked out of, but it's to dust that we go. From the time that water invented us, we began to seek out dirt. The further we separate ourselves from the dirt, the further we separate ourselves from ourselves. Alienation is a disease of the unsoiled. — Tom Robbins

The Atlantic is a stormy moat, and the Mediterranean,
The blue pool in the old garden,
More than five thousand years has drunk sacrifice
Of ships and blood and shines in the sun; but here the Pacific:
The ships, planes, wars are perfectly irrelevant.
Neither our present blood-feud with the brave dwarfs
Nor any future world-quarrel of westering
And eastering man, the bloody migrations, greed of power, battle-falcons,
Are a mote of dust in the great scale-pan.
Here from this mountain shore, headland beyond stormy headland plunging like
dolphins through the grey sea-smoke
Into pale sea, look west at the hill of water: it is half the planet: this
dome, this half-globe, this bulging
Eyeball of water, arched over to Asia,
Australia and white Antarctica: those are the eyelids that never close; this
is the staring unsleeping
Eye of the earth, and what it watches is not our wars. — Robinson Jeffers

Suddenly, from behind the rim of the moon, in long, slow-motion moments of immense majesty, there emerges a sparkling blue and white jewel, a light, delicate, sky-blue sphere laced with slowly swirling veils of white, rising gradually like a small pearl in a thick sea of black mystery. It takes more than a moment to fully realize this is Earth ... home. My view of our planet was a glimpse of divinity. — Edgar Mitchell

Earth as the standard by which to judge all actions transacted on our planet. From such a point of view, we all are Earth Citizens before we are a part of any group, nation, or religion. The Earth is the source of life for all forms of life. It is the common ground and primary value we pursue in our lives personally and collectively! — Ilchi Lee

Without laughter life on our planet would be intolerable. So important is laughter to us that humanity highly rewards members of one of the most unusual professions on earth, those who make a living by inducing laughter in others. This is very strange if you stop to think of it: that otherwise sane and responsible citizens should devote their professional energies to causing others to make sharp, explosive barking-like exhalations. — Steve Allen

To our knowledge, life exists on only one planet, Earth. If something bad happens, it's gone. I think we should establish life on another planet-Mars in particular-but we 're not making very good progress. SpaceX is intended to make that happen. — Elon Musk

The three pillars of development (economic, social and environmental) must be strengthened together. But it is evident that two of the pillars - economic and social - are subsidiary to, and underpinned by, the third: a vibrant global ecology. Neither dollars nor our species will out-survive our planet. The earth can survive happily without people or profit — Dave Hampton

An extraterrestrial visitor examining the differences among human societies would find those differences trivial compared to the similarities. Our lives, our past and our future are tied to the sun, the moon and the stars ... We humans have seen the atoms which constitute all of nature and the forces that sculpted this work ... and we, who embody the local eyes and ears and thoughts and feelings of the cosmos, have begun to wonder about our origins ... star stuff contemplating the stars, organized collections of ten billion billion billion atoms, contemplating the evolution of nature, tracing that long path by which it arrived at consciousness here on the planet earth ... Our loyalties are to the species and to the planet. Our obligation to survive and flourish is owed not just to ourselves but also to that cosmos ancient and vast from which we spring. We are one species. We are star stuff harvesting star light. — Carl Sagan

Centuries hence, when current social and political problems may seem as remote as the problems of the Thirty Years' War are to us, our age may be remembered chiefly for one fact: It was the time when the inhabitants of the earth first made contact with the vast cosmos in which their small planet is embedded. — Carl Sagan