Cure yourself of the inclination to bother about how you look to other people. Be concerned only . . . with the idea God has of you.

These terrible sociologists, who are the astrologers and alchemists of our twentieth century.

Life is doubt, and faith without doubt is nothing but death.

Everything that exalts and expands consciousness is good, while that which depresses and diminishes it is evil.

The moment love is equated with happiness, it is satisfied — and is no longer love. The satisfied, the happy ones, do not love; they fall asleep in habit, near neighbor to annihilation.

Man is perishing. That may be, and if it is nothingness that awaits us let us so act that it will be an unjust fate.

The skeptic does not mean him who doubts, but him who investigates or researches, as opposed to him who asserts and thinks that he has found.