If religion is only human, and its form is man's form, it follows that everything in religion is true.

There are only two kinds of scholars; those who love ideas and those who hate them.

What is fictitious in a novel is not so much the story but the method by which thought develops into action, a method which rarely occurs in daily life.

Nothing is more dangerous then having just one idea

To think is to say no

Nothing is more dangerous than an idea, when it's the only one you have