If even in science there is no a way of judging a theory but by assessing the number, faith and vocal energy of its supporters, then this must be even more so in the social sciences: truth lies in power.
Blind commitment to a theory is not an intellectual virtue: it is an intellectual crime.
Freud was a hero. He descended to the Underworld and met there stark terrors. He carried with him his theory as a Medusa's head which turned these terrors to stone.
Normal science does not aim at novelties of fact or theory and, when successful, finds none.
It really is a nice theory. The only defect I think it has is probably common to all philosophical theories. It's wrong.
You buy any book on color theory today, and it's just complete poppycock. Everybody comes out of school painting pink, purple and green. The whole damn cartoon industry has pink purple and green on their mind.
What I always try to do is to respond to the song; I've always rebelled against theory.
Statistics: the mathematical theory of ignorance.
The greatest mathematicians, as Archimedes, Newton, and Gauss, always united theory and applications in equal measure.
I had some hesitations about philosophy because, if you worked out a philosophical theory, it was hard to know whether you were going to be able to prove it or whether other theories had just as good a claim on belief.
Postman is a media analyst and his theory is that television doesn't influence our culture, but that it is our culture and the presidency and anything that relies on television.
Whichever theory we adopt to give a rational explanation of human existence, that theory must take into account and explain the mental nature we see at work in all modern communities.
Experience without theory is blind, but theory without experience is mere intellectual play.
In theory there is a possibility of perfect happiness: To believe in the indestructible element within one, and not to strive towards it.
Believing that the power to destroy belongs to the Creator alone I affirm... that any theory which, when carried out, demands the annihilation of force, is necessarily erroneous.