Inspirational Quote by Richard P. Feynman

But scientists, who ought to know Assure us that it must be so. Oh, let us never, never doubt What nobody is sure about.

— Hilaire Belloc

I am quite conscious that my speculations run beyond the bounds of true science…It is a mere rag of an hypothesis with as many…

— Charles Darwin

It is scientific only to say what is more likely and what less likely, and not to be proving all the time the possible…

— Richard P. Feynman

As it turns out, what looks like science sometimes is not.

— Jose Padilha

If you make the same guess often enough it ceases to be a guess and becomes a Scientific Fact. This is the inductive method.

— C. S. Lewis

I do not know whether any of this is true. I am certain that the scientific community does not know that it is false.

— David Berlinski

A theory accepted by 99 percent of scientists may be wrong.

— Tom Bethell

A scientist is never certain. ... We absolutely must leave room for doubt or there is no progress and there is no learning.

— Richard P. Feynman

That is the essence of science: ask an impertinent question, and you are on the way to a pertinent answer.

— Jacob Bronowski

If you thought that science was certain - well, that is just an error on your part.

— Richard P. Feynman

but, in reality, there is no such thing as an exact science.

— William Stanley Jevons

We can have fun speculating about why things are the way they are but don't look to science to provide any answers.

— Carolyn Porco