Famous Quotes & Sayings

Richard P. Feynman

Another thing I must point out is that you cannot prove a vague theory wrong.

Samuel Johnson

He that travels in theory has no inconveniences.

Winston Churchill

We are stripped bare by the curse of plenty. [Referring to the theory that over-production caused the Depression]

Manly Hall

The end of science is not to prove a theory, but to improve mankind.

Friedrich August von Hayek

I can have little patience with those who oppose ... the theory of evolution or what are called "mechanistic" explanations of the phenomena of life because of certain moral consequences which at first seem to follow from these theories, and still less with those who regard it as irrelevant or impious to ask certain questions at all. By refusing to face the facts , the conservative only weakens his own position.

John Brunner

If the evidence says you're wrong, you don't have the right theory. You change the theory, not the evidence.

Olga Kurylenko

I'm a bit of a romantic. In theory!

Kenneth R. Miller

We don't regard any scientific theory as the absolute truth

Ralph Waldo Emerson

We do what we can, and then make a theory to prove our performance the best.

Joe Davis

He kind of proves that you can still serve long after you take off your uniform.

Thomas Peterffy

You win a few, you lose a few.

Jim Mattox

He's been there 30 years, he doesn't have to prove anything to anybody,

Jim Funk

We've got to prove to the world that we are open.

Brian Carlwell

I think we proved that we can play with tough teams. I don't feel like we were lucky. I feel like we won the game.

Michelle Monaghan

I will say that 'Source Code' proved to be a very tricky film to shoot.

Bayan Jabr

I will punish them if (an investigation) proves they are responsible for any violations.

Giorgio Rocca

I don't have to prove anything to anybody. I just want to have fun, and you can see it in my results.

Dallas McPherson

I'd like to be the guy, but I don't have any expectations. I know I have to go out and prove myself all over again.

Eric Bana

I always find that 90% of the performance, for me, is about what comes from inside.

Bob Gunton

I actually acted onstage before I'd ever seen a live performance, and I loved it.

Brandon Sanderson

The best performances, are those that can be performed once.

Brian Tracy

How much we like ourselves governs our performance.

Al Yankovic

So I'm one of the few celebrities that got to do a repeat performance on 'The Simpsons,' which I'm very flattered by.

Don Ameche

I've seen my performances. I don't like them.

Georges St-Pierre

I'm not impressed by your performance.

Adam Lambert

I was really beating myself up about performances and how I looked and this and that.

David Cassidy

Everything in my life was about performance when I was doing 'The Partridge Family.