Change Quote by C. S. Lewis

Evolution is a fact. It is the best explanation of what is known from observations. It's a theory as powerful as the theory of…

— Donald Johanson

The fact of evolution is the backbone of biology, and biology is thus in the peculiar position of being a science founded on an…

— Charles Darwin

The theory of evolution, like the theory of gravity, is a scientific fact.

— Neil deGrasse Tyson

Evolution as such is no longer a theory for a modern author. It is as much a fact as that the earth revolves around…

— Ernst Mayr

Evolution is an organizing principle and when we call it a theory, we mean it's a theory, we don't mean that it's a belief…

— Alan I. Leshner

I think of evolution as a myth, like the Norse myths, the Greek myths - anybody's myths. But it was created for a rational…

— Tom Wolfe

Evolution is not a fact. Evolution doesn't even qualify as a theory or as a hypothesis. It is a metaphysical research program, and it…

— Karl Popper

Evolution is a theory in a special philosophical sense of science, but in terms of ordinary laymen's use of language, it's a fact, ..…

— Richard Dawkins

I never say that evolution is a fact. Evolution is a theory. It's much more important than a fact, because theories explain things.

— Eugenie Scott

Change itself is changing. The process of evolution itself is evolving. There is a meta-evolution, or a metachange that is taking place. And in…

— Yasuhiko Kimura

“improving on the natural course if evolution—which, attendees argued, could be so cruel as to justify some sort of intervention.”

— Jennifer A. Doudna

Evolution is the creation-myth of our age. By telling us our origin it shapes our views of what we are. It influences not just…

— Mary Midgley