"The greatest merit of the critical spirit is that it tends to cure fanaticism, and it is logical enough that in our own fanatical times the critical spirit should tend to disappear."

“It would be relevant … to point out the sinister part played by speed, by belief in speed as a value, by, in a word, a kind of impatience that has had a profound effect in changing even the very rhythms of the life of the spirit for the worse.”

“There can be no whole without a thought which grasps it as a whole; and this grasping of what is before the mind as a whole can be effected only by a sort of voluntary halt in a kind of progressive movement of thought.”

“The past, when it is merely known historically , somehow piles itself up outside our real lives. ... I think that one of the duties of a philosopher, if he shows himself worthy of his vocation today, is to attack quite directly those dissimulating forces which are all working toward what might be called the neutralization of the past; and whose conjoint effect consists in arousing in contemporary man a feeling of what I should like to call insulation in time.”

“The dynamic element in my philosophy, taken as a whole, can be seen as an obstinate and untiring battle against the spirit of abstraction”

“No philosopher would be willing to accept the idea of philosophy as a way of escape, but might there not be a question of the philosopher being in duty bound to refuse to accept a world, like our real world here, of disorder and crime where the values of the mind and spirit can no longer find a home?”

“We are living in a world which seems to be founded on the refusal to reflect.”