Life is too short to live with any but the greatest books.

The emancipation of the scholars and scientists from philosophy is according to [Nietzsche] only a part of the democratic movement, i.e. of the emancipation of the low from subordination to the high. ... The plebeian character of the contemporary scholar or scientist is due to the fact that he has no reverence for himself.

Absolute tolerance is altogether impossible; the allegedly absolute tolerance turns into ferocious hatred of those who have stated clearly and most forcefully that there are unchangeable standards founded in the nature of man and the nature of things.

By realizing that we are ignorant of the most important things, we realize at the same time that the most important thing for us, or the one thing needful, is quest for knowledge of the most important things or quest for wisdom.

The adjective "political" in "political philosophy" designates not so much the subject matter as a manner of treatment; from this point of view, I say, "political philosophy" means primarily not the philosophic study of politics, but the political, or popular, treatment of philosophy, or the political introduction to philosophy the attempt to lead qualified citizens, or rather their qualified sons, from the political life to the philosophic life.

Our understanding of the thought of the past is liable to be the more adequate, the less the historian is convinced of the superiority of his own point of view, or the more he is prepared to admit the possibility that he may have to learn something, not merely about the thinkers of the past, but from them.

The Jewish people and their fate are the living witness for the absence of redemption. This, one could say, is the meaning of the chosen people; the Jews are chosen to prove the absence of redemption.