All Living Organisms Quotes & Sayings

The great age of the earth will appear greater to man when he understands the origin of living organisms and the reasons for the gradual development and improvement of their organization. This antiquity will appear even greater when he realizes the length of time and the particular conditions which were necessary to bring all the living species into existence. This is particularly true since man is the latest result and present climax of this development, the ultimate limit of which, if it is ever reached, cannot be known. — Jean-Baptiste Lamarck

In the beginning, there were bacteria ... [A] nearly universal assumption is that all subsequent life descended from the original life form through a continuous chain of ancestor-descendant pairs. This assumption looks good because all living organisms share biochemical traits. It is conceivable, of course, that life originated more than once on the early earth but that all except one life form died out early, leaving a single lineage as the ancestor of life as we know it. If this did happen, it was the first important species extinction. — David M. Raup

Every living thing is, from the cosmic perspective, incredibly lucky simply to be alive. Most, 90 percent and more, of all the organisms that have ever lived have died without viable offspring, but not a single one of your ancestors, going back to the dawn of life on Earth, suffered that normal misfortune. You spring from an unbroken line of winners ... — Daniel Dennett

We are evolutionary descendents of this marvellous panoply of life. And what that says unequivocally is we have an utter total obligation to make sure we have an environment that not only is good for us but is good for all living organisms. — Leroy Hood

Living organisms were not independently created, but have descended and diversified over time from common ancestors. And thus, no other biological theory so elegantly explains this. Evolutionary theory has withstood the test of time - by way of vicarious experimentation, observation, analysis, and relentless criticism, though opposing viewpoints still cling to the concept of "design." As a person of the biological sciences, I cannot subscribe to such misguided notions that suggest static biological states. Clearly, proper examination of the natural world reveal evolutionary trajectories - some random, others nonrandom - and all having observable genetic implications. It is only when we apply evolutionary explanations to living systems that it becomes ever so clear. The world was not specifically designed with us in mind, but rather we long since adapted and conformed to our surroundings, only giving it the illusionary appearance of "design. — Tommy Rodriguez

It is certainly true in the United States that there is an uneasiness about certain aspects of science, particularly evolution, because it conflicts, in some people's minds, with their sense of how we all came to be. But you know, if you are a believer in God, it's hard to imagine that God would somehow put this incontrovertible evidence in front of us about our relationship to other living organisms and expect us to disbelieve it. I mean, that doesn't make sense at all. — Francis Collins

The soil is, as a matter of fact, full of live organisms. It is essential to conceive of it as something pulsating with life, not as a dead or inert mass. There could be no greater misconception than to regard the earth as dead: a handful of soil is teeming with life. The living fungi, bacteria, and protozoa, invisibly present in the soil complex, are known as the soil population. This population of millions and millions of minute existences, quite invisible to our eyes of course, pursue their own lives. They come into being, grow, work, and die: they sometimes fight each other, win victories, or perish; for they are divided into groups and families fitted to exist under all sorts of conditions. The state of a soil will change with the victories won or the losses sustained; and in one or other soil, or at one or other moment, different groups will predominate. — Albert Howard

Maybe there is a single spot, just one, where living organisms are holed up. Maybe so, but if so this would be the strangest thing of all, absolutely incomprehensible. For we are not familiar with this kind of living. We do not have solitary, isolated creatures. It is beyond our imagination to conceive of a single form of life that exists alone and independent, unattached to other forms — Lewis Thomas

The basic common denominator of all life is the urge to survive, and the survival of life on Planet Earth is achieved only as a shared initiative with and through all life-forms. Life is a joint effort; no 'man' separate from 'nature.' Homo sapiens as individuals and as species are as much a part of life's overall thrust for survival as any other species. As living organisms, we are part if the greater whole, and as such, we are embodied with exactly the same fundamental purpose: to survive. And to do so
as individuals, families, groups, and as a species
we have to live in dynamic collaboration with the plant and animal kingdoms in a healthy, life-sustaining environment. — Lawrence Anthony

Human settlements are like living organisms. They must grow, and they will change. But we can decide on the nature of that growth - on the quality and the character of it - and where it ought to go. We don't have to scatter the building blocks of our civic life all over the countryside, destroying our towns and ruining farmland. — James Howard Kunstler

Toshiaki learned that all living organisms were governed by their DNA. He was impressed by perfection of this system.Why did existence have the ability to design such a beautiful code? And how could such a simple structure account for endless diversity of life forms? — Hideaki Sena

Death comes for all of us. For us, for our patients: it is our fate as living, breathing, metabolizing organisms. Most lives are lived with passivity toward death - it's something that happens to you and those around you. — Paul Kalanithi

And what is true for human beings is true for every living thing: all organisms require alternating periods of growth and equilibrium. Any person or system exposed to ceaseless novelty and change risks falling into chaos; but one that is too rigid or static ceases to grow and eventually dies. This never-ending dance between change and stability is like the anchor and the waves. Adult relationships mirror these dynamics all too well. We seek a steady, reliable anchor in our partner. Yet at the same time we expect love to offer a transcendent experience that will allow us to soar beyond our ordinary lives. The challenge for modern couples lies in reconciling the need for what's safe and predictable with the wish to pursue what's exciting, mysterious, and awe-inspiring. — Esther Perel

People are beautiful. All people, of all shapes and sizes. The fact that we are living, breathing organisms that happen to have opposable thumbs, allowing us to pick up our phones and be on it for the entire damn day, is nothing short of brilliant. What makes us even more magnificent as a species is that we are lucky enough to be uniquely different - and it's THAT individuality we must each harness and celebrate. — Connor Franta

Molecular machines display a key signature or hallmark of design, namely, irreducible complexity. In all irreducibly complex systems in which the cause of the system is known by experience or observation, intelligent design or engineering played a role in the origin of the system ... We find such systems within living organisms. — Scott A. Minnich

Since Dart's time, paleoanthropologists, geneticists, and molecular biologists have used fossils and DNA sequences to establish our place in the tree of evolution. We are apes descended from other apes, and our closest cousin is the chimpanzee, whose ancestors diverged from our own several million years ago in Africa. These are indisputable facts. And rather than diminishing our humanity, they should produce satisfaction and wonder, for they connect us to all organisms, the living and the dead. But — Jerry A. Coyne

Most people think of viruses as parasites, but they aren't parasites at all. An organism has to be considered alive to be classified as a parasite. Viruses don't do any of things living organisms do. They don't grow, they can't move on their own, and they don't metabolize. They don't even have cells. But the one thing a virus is very good at is reproducing. When it finds a suitable host cell, it attaches itself and injects its DNA through the cell's plasma wall. The virus's genes are transcribed into the host cell's DNA, and the host cell's genetic code is rewritten. Whatever its job was before, its new job is to do nothing but produce copies of the original virus, usually until it's created so many that the cell bursts open and spreads the infection. — Christian Cantrell

What I was concerned with was life: what are the major features that are common to all living organisms that subtly define life. So I looked at the whole problem as a chemist, as a biochemist, and as a molecular biologist. — Christian De Duve

There is an inflow of vital power, which is received by all living organisms during sleep ... this vital energy is the only power by which the body may be healed, repaired, renewed or maintained — Wallace D. Wattles

DNA is the master blueprint for life and constitutes the genetic material in all free-living organisms and most viruses. RNA is the genetic material of certain viruses, but it is also found in all living cells, where it plays an important role in certain processes such as the making of proteins. — Richard J. Roberts

We do not draw conclusions with our eyes, but with our reasoning powers, and if the whole of the rest of living nature proclaims with one accord from all sides the evolution of the world of organisms, we cannot assume that the process stopped short of Man. But it follows also that the factors which brought about the development of Man from his Simian ancestry must be the same as those which have brought about the whole of evolution. — August Weismann

All living things must grow or they will die. Adaptation to change is a characteristic of all living systems. Thus, all living things must grow, adapt, evolve, or die. Evolution is nature's creative way of pushing living organisms to higher degrees of complexity. We adapt up, not compromise down. — Alvin Conway

The world is too complicated in all parts and interconnections to be due to chance alone. I am convinced that the existence of life with all its order in each of its organisms is simply too well put together. Each part of a living thing depends on all its other parts to function. How does each part know? How is each part specified at conception? The more one learns of biochemistry the more unbelievable it becomes unless there is some type of organizing principle-an architect. — Allan Sandage

The Primal Plant is going be the strangest creature in the world, which Nature herself must envy me. With this model and the key to it, it will be possible to go on for ever inventing plants and know that their existence is logical; that is to say, if they do not actually exist, they could, for they are not the shadowy phantoms of a vain imagination, but possess an inner necessity and truth. The same law will be applicable to all other living organisms. — Johann Wolfgang Von Goethe

It would be a very naive sort of dogmatism to assume that there exists an absolute reality of things which is the same for all living beings. Reality is not a unique and homogeneous thing; it is immensely diversified, having as many different schemes and patterns as there are different organisms. Every organism is, so to speak, a monadic being. It has a world of its own because it has an experience of its own. The phenomena that we find in the life of a certain biological species are not transferable to any other species. The experiences - and therefore the realities - of two different organisms are incommensurable with one another. In the world of a fly, says Uexkull, we find only "fly things"; in the world of a sea urchin we find only "sea urchin things. — Ernst Cassirer

All living organisms are but leaves on the same tree of life. The various functions of plants and animals and their specialized organs are manifestations of the same living matter. This adapts itself to different jobs and circumstances, but operates on the same basic principles. Muscle contraction is only one of these adaptations. In principle it would not matter whether we studied nerve, kidney or muscle to understand the basic principles of life. In practice, however, it matters a great deal. — Albert Szent-Gyorgyi

Life is so diversified that to any statement I could make about living organisms there are exceptions. Because of the many exceptions, I should qualify everything I say with hedging phrases such as 'generally,' 'usually,' and 'almost always' But I'm afraid the constant repetition of these hedges will slow me down and bore you. So let's make a pact now that I forego the hedging phrases and you are to understand that almost all my statements may have rare exceptions. — Lee Spetner

The difference is an objective phenomenon of soil science; what we call "soil" is a community of living, mostly microscopic organisms in a nutrient matrix. Organic farming, by definition, enhances the soil's living and nonliving components. Modern conventional farming is an efficient reduction of that process that adds back just a few crucial nutrients of the many that are removed each year when biomass is harvested ... Chemicals that sterilize the soil destroy organisms that fight plant diseases, aerate, and manufacture fertility. Recent research has discovered that just adding phosphorus (the P in all "NPK" fertilizers) kills the tiny filaments of fungi that help plants absorb nutrients. — Barbara Kingsolver

If any value is deeply evolutionarily familiar, it is reproductive success. If any value is truly unnatural, if there is one thing that humans (and all other species in nature) are decisively not designed for, it is voluntary childlessness. All living organisms in nature, including humans, are evolutionarily designed to reproduce. Reproductive success is the ultimate end of all biological existence. — Satoshi Kanazawa

A sound Physics of the Earth should include all the primary considerations of the earth's atmosphere, of the characteristics and continual changes of the earth's external crust, and finally of the origin and development of living organisms. These considerations naturally divide the physics of the earth into three essential parts, the first being a theory of the atmosphere, or Meteorology, the second, a theory of the earth's external crust, or Hydrogeology, and the third, a theory of living organisms, or Biology. — Jean-Baptiste Lamarck

I scoured myself with lye soap from head to toe to get the evil funk of demon snot off me. I have flossed things the gods never meant to be flossed and used things that would be toxic to most living organisms. All to sanitize my body for your chewing pleasure. — Sherrilyn Kenyon

Think of it : zillions and zillions of organisms running around, each under the hypnotic spell of a single truth, all these truths identical, and all logically incompatible with one another : 'My hereditary material is the most important material on earth; its survival justifies your frustration, pain, even death'. And you are one of those organisms, living your life in the thrall of a logical absurdity. — Robert Wright

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