Human Lifespan Quotes & Sayings

The human resource is limited to the duration of his/ her lifespan, while time is unlimited. — Sunday Adelaja

The average human lifespan compared to the age of the universe is the same as comparing a blink of an eye to that human lifespan. Relatively speaking, short and long lifespans are the same. Both are non-existent compared to the infinite that's ahead. Furthermore, we cannot change the past, and have no guarantees for the future. We are only in charge of the present. The present is nothing - and it is everything. — John K. Brown

The Great Culling of the human race already has begun. It is being done through chemicals added to our drinking water, food, medicines, and the air we breathe - chemicals that have the known effect of reducing fertility and shortening lifespan. — G. Edward Griffin

He looked like he'd see the lifespan of the human race a thousand times, and had swallowed its history of violence, of sadness, of loss. — Quil Carter

How shallow is the stage on which this vast drama of human hates and joys and friendships is played! Whence do men draw this passion for eternity, flung by chance as they are upon a scarcely cooled bed of lava, threatened by the beginning by the deserts that are to be, under the constant menace of the snows? Their civilizations are but fragile gildings: a volcano can blot them out, a new sea, a sand-storm. — Antoine De Saint-Exupery

Saying that "life is short" is such a cliche. And it's true.
In fact, we only have five minutes to be here. In the really big scheme of things, not even that long. We humans don't even have the lifespan of fruit flies if you look at the bigger picture.
In other words, we don't have a second - not even a second - to waste on petty drama, on living fake, shallow lives, on swallowing our truth, or on hiding our light.
We only dance around the flame of this gorgeous human existence for moments and the one thing important at all is loving beautifully. — Jacob Nordby

Try this way of picturing a human lifespan. The National Football League's Dallas Cowboys' stadium holds 105,000 people. Now, imagine that you're watching life go by down on the field, and every day you watch that life go by from a different seat. You don't even get a third of the way around. Before you've settled into a third of the seats, you'd be dead. And, that's if you had a good run, eighty-two-plus years. Yikes! — Bill Nye

The lifespan of human beings is merely a small blip in time. We are temporary visitors on this planet and we should embrace every moment that we are alive. Life is delicate, beautiful and fleeting, make the most of it and never take it for granted. Thank you for reading and be prepared for anything my friends! — Frank Montgomery

I am confident that when I get really old, the human lifespan will be extended. — Jens Voigt

The brevity of a human lifespan tormented them as never before, and their hearts soared above the vault of time to join with their descendants and plunge into blood and fire in the icy cold of space, the eventual meeting place for the souls of all soldiers. * — Liu Cixin

Growing new organs of the body as they wear out, extending the human lifespan? What's not to like? — Michio Kaku

What makes me so certain that the natural human lifespan is far in excess of the actual one is this. Among all my autopsies (and I have performed over 1000), I have never seen a person who died of old age. In fact, I do not think that anyone has ever died of old age yet. We invariably die because one vital part has worn out too early in proportion to the rest of the body. — Hans Selye

Human lifespan used to be 30 years, 25 years. But there's no basic, fundamental reason why it has to be short. — Craig Venter

A human lifespan is less than a thousand months long. You need to make some time to think how to live it. — A.C. Grayling