Evolution is among the most well-established theories in…

We are told dogmatically that Evolution is an established fact; but we are never told who has established it, and by what means. We…

— Wolfgang Smith

Well-established theories collapse under the weight of new facts and observations which cannot be explained, and then accumulate to the point where the once…

— Al Gore

“Field biologists studying large and charismatic animals wanted to know if their own species had genetic problems. I listened carefully to stories of koalas…

— Stephen J. O'Brien

Biologists have determined brookies to be indicators of ecosystem health and have been recently campaigning to get the word out. If brookies inhabit a…

— Joseph Monninger

If you're a conservation biologist in many fields, you're seeing your study subject disappear. People are in the position where they're chronicling radical decline,…

— Elizabeth Kolbert

Someone like Einstein was quite clearly a moralist, and he had a very highly developed political vision and was very spiritual in his way,…

— Jonathan Miller

I have a theory that evolutionary biologists are more vain than particle physicists.

— Robin Ince

Cartoons are like fruit flies. Biologists use fruit flies because their large chromosomes and short life cycle make them ideal for studying hereditary changes.

— Robert Mankoff

Evolutionary biologists are not content merely to explain how variation occurs within limits, however. They aspire to answer a much broader question-which is how…

— Phillip E. Johnson

As physics students, we are taught that physicists are smart, that chemists are moderately acceptable, and that biologists are certainly not very intelligent. So…

— James Rothman

Biologists can be divided into two classes: experimentalists who observe things that cannot be explained, and theoreticians who explain things that cannot be observed.

— Aharon Katzir

A single human brain has about a hundred million nerve cells... and a computer program that throws light on the mind/brain problem will have…

— Tony Hoare

About the only things that are unique to Earth are our biota and our culture. If aliens ever come here, they'd most likely be…

— Seth Shostak

It is an occupational risk of biologists to claim, towards the end of their careers, that the problems which they have not solved are…

— John Maynard Smith

Biochemists and biologists who adhere blindly to the Darwinism theory search for results that will be in agreement with their theories and consequently orient…

— Pierre-Paul Grasse