History is the science of things which are not repeated.

The history of thought may be summed up in these words: it is absurd by what it seeks and great by what it finds

The history of thought may be summed up in these words: it is absurd by what it seeks and great by what it finds.

Science means simply the aggregate of all the recipes that are always successful. All the rest is literature.

In poetry everything which must be said is almost impossible to say well.

The purpose of psychology is to give us a completely different idea of the things we know best.