Above all, there is no exception to this rule: that the idea of political superiority always resolves itself into the idea of psychological superiority.
I do not rush into actual work. When I get a new idea, I start at once building it up in my imagination, and make improvements and operate the device in my mind. When I have gone so far as to embody everything in my invention, every possible improvement I can think of, and when I see no fault anywhere, I put into concrete form the final product of my brain.
As a rule, with me an unfinished [idea] is a thing that might as well be rubbed out. It's better, if there's something good in it that I might make use of elsewhere, to leave it at the back of my mind than on paper in a drawer. If I leave it in a drawer it remains the same thing but if it's in the memory it becomes transformed into something else.
I believe we lose immortality because we have not conquered our opposition to death; we keep insisting on the primary, rudimentary idea: that the whole body should be kept alive. We should seek to preserve only the part that has to do with consciousness.
The more elevated a culture, the richer its language. The number of words and their combinations depends directly on a sum of conceptions and ideas; without the latter there can be no understandings, no definitions, and, as a result, no reason to enrich a language.
The endless cycle of idea and action, / Endless invention, endless experiment, / Brings knowledge of motion, but not of stillness; / Knowledge of speech, but not of silence; / Knowledge of words, and ignorance of The Word.
The fact that the Catholic Church has come to an agreement with Fascist Italy ... proves beyond doubt that the Fascist world of ideas is closer to Christianity than those of Jewish liberalism or even atheistic Marxism.
All propaganda must be confined to a few bare necessities and then must be expressed in a few stereotyped formulas . . . Only constant repetition will finally succeed in imprinting an idea upon the memory of a crowd.