Corporations have at different times been so far unable to distinguish freedom of speech from freedom of lying that their freedom has to be curbed.

The significance of man is that he is insignificant and is aware of it.

Logic is something the mind has created to conceal its timidity, a hocus-pocus designed to give formal validity to conclusions we are willing to accept if everybody else in our set will too.

All historians, even the most scientific, have bias, if in no other sense than the determination not to have any.

No class of Americans, so far as I know, has ever objected . . . to any amount of governmental meddling if it appeared to benefit that particular class.

History is an indispensable even though not the highest form of intellectual endeavor.

Generally speaking, men are influenced by books which clarify their own thought, which express their own notions well, or which suggest to them ideas which their minds are already predisposed to accept