Where there is no knowledge ignorance calls itself science.

To me the sole hope of human salvation lies in teaching.

Pothinus: "Is it possible that Caesar, the conqueror of the world, has time to occupy himself with such a trifle as our taxes?" Caesar: "My friend, taxes are the chief business of a conqueror of the world.

Nature holds no brief for the human experiment; it must stand or fall by its results.

Those who do not know how to live must make a merit of dying.

The function of comedy is to dispelunconsciousness by turning the searchlight of the keenest moral and intellectual analysisright on to it.

Of all the anti-social vested interests the worst is the vested interest in ill-health.