Quotes About Evolution

Then normal sank.

can change us, sometimes so profoundly that we are not the same afterwards, even unto our names.

We are random animals. That is who we are, and we have only ourselves, nothing more-there is no greater relationship. Long before Darwin, a priest lucid in his madness encountered four chimpanzees on a forlorn island in Africa and hit upon a great truth: We are risen apes, not fallen angels.

Language is the gateway to the human world. (...) Language is far older than civilization. (...) The fact that it is possible to teach apes to ride bicycles, but impossible to teach them to talk, suggests that it is the use of language rather than the use of tools which is the essential characteristic of humanity. The word, not the sword or the spade, is the power that has created human culture.

It's impossible, I think, however much I'd become disillusioned politically or evolve into a post-political person, I don't think I'd ever change my view that socialism is the best political moment humans have ever come up with.

The amazing fact is that America is founded on a document. It's a work in progress. It can be tested by each generation.

Staring and staring into the mirror, it sees many faces within its face - the face of the child, the boy, the young man, the not-so-young man - all present still, preserved like fossils on superimposed layers, and, like fossils, dead. Their message to this live dying creature is: Look at us - we have died - what is there to be afraid of? It answers them: But that happened so gradually, so easily. I'm afraid of being rushed.

Science, according to Kuhn, has not actually followed the classic myth of steady evolution of accumulating theories based on deeper and deeper probing of the evidence. Rather, science has sometimes made huge transitions as one paradigm, which may have stood for centuries, is found to be inadequate and crashes to the ground, to be replaced by another.

If we remain relatively stable and unchanging in terms of our thinking, then the very power of life for change and creation will become exhausted.

What difference does today introduce with respect to yesterday?

We are all revolutionaries now, addicts of change.

Most of these alternative arrangements, so-called, arise out of the ruins of marriages, not as an improvement of old fashioned marriage.

We were born to run; we were born because we run.

We wouldn't be alive without love we wouldn't have survived without running maybe we shouldn't be surprised that getting better at one could make you better at the other.

Only recently have we come up with the technology to turn lazing around into a way of life. We've taken our sinewy, durable, hunter-gatherer bodies and plunked them into an artificial world of leisure.

Know why people run marathons? …Because running is rooted in our collective imagination, and our imagination is rooted in running. Language, art, science; space shuttles, Starry Night, intravascular surgery; they all had their roots in our ability to run. Running was the superpower that made us human — which means its a superpower all humans posses.

You ran to eat and to avoid being eaten; you ran to find a mate and impress her, and with her you ran off to start a new life together. You had to love running, or you wouldn't live to love anything else…We were born to run; we were born because we run

Way before we were scratching pictures on caves or beating rhythms on hollow trees we were perfecting the art of combining our breath and mind and muscles into fluid self-propulsion over wild terrain.

Dr. Neil Roach, of George Washington University, lead author of a 2013 study that tackles the mystery of why, out of all other primates on the planet, we're the only ones who can kill prey with a lethal throw.

Distance running was revered because it was indispensable; it was the way we survived and thrived and spread across the planet. You ran to eat and to avoid being eaten; you ran to find a mate and impress her, and with her you ran off to start a new life together. You had to love running, or you wouldn't live to love anything else.

Unlike any other organism in history, humans have a mind-body conflict: we have a body built for performance, but a brain that's always looking for efficiency.

Even your breakfast burrito plays a role; Lieberman's investigations had revealed that as our diet shifted over the centuries from chewy stuff like raw roots and wild game and gave way to mushy cooked staples like spaghetti and ground beef, our faces began to shrink. Ben Franklin's face was chunkier than yours; Caesar's was bigger than his.

Everyone knew that at some point in history, early humans got access to a big supply of protein, which allowed their brains to expand like a thirsty sponge in a bucket of water. Our brains kept growing until they were seven times larger than the brains of any comparable mammal. They also sucked up an ungodly number of calories; even though our brains account for only 2 percent of our body weight, they demand 20 percent of our energy, compared with just 9 percent for chimps.

we got better at running because our heads were expanding, thereby providing more ballast.