Faulkner is a writer who has had much to do with my soul, but Hemingway is the one who had the most to do with my craft - not simply for his books, but for his astounding knowledge of the aspect of craftsmanship in the science of writing.

Hackers are breaking the systems for profit. Before, it was about intellectual curiosity and pursuit of knowledge and thrill, and now hacking is big business.

Although your knowledge is weak and small, you need not be silent: since you cannot be judges be at least witnesses.

The science of politics is the one science that is deposited by the streams of history, like the grains of gold in the sand of a river and the knowledge of the past, the record of truths revealed by experience, is eminently practical, as an instrument of action and a power that goes to making the future.

Human knowledge has been changing from the word go and people in certain respects behave more rationally than they did when they didn't have it. They spend less time doing rain dances and more time seeding clouds.