"The greatest pleasure in life is doing what people say you cannot do."

"The surest way to work up a crusade in favor of some good cause is to find a bad name for its opponents."

"The greatest obstacle to discovery is not ignorance—it is the illusion of knowledge."

"The propagandist's task is, in fact, to make one set of people forget that there are other points of view and other interests."

"Technological progress has merely provided us with more efficient means for going backwards."