Whenever the cause of the people is entrusted to professors, it is lost.
It would be the greatest mistake, certainly, to think that concessions mean peace. Nothing of the kind. Concessions are nothing but a new form of war.
Learning is never done without errors and defeat.
False rhetoric and false boastfulness spell moral ruin and lead unfailingly to political extinction.
Free speech is a bourgeois prejudice.
Authority poisons everybody who takes authority on himself.