To ask whether the natural rights philosophy of the Declaration of Independence is true or false, is essentially a meaningless question.

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 historical writing, even the most honest, is unconsciously subjective, since every age is bound, in spite of itself, to make the dead perform whatever tricks it finds necessary for its own peace of mind.

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

The logic of all this seems to be that it is all right for young people in a democracy to learn about any civilization or social theory that is not dangerous, but that they should remain entirely ignorant of any civilization or social theory that might be dangerous on the ground that what you don't know can't hurt you ... a complete denial of the democratic principle that the general diffusion of knowledge and learning through the community is essential to the preservation of free government.

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.

History is the memory of things said and done.