All problems are finally scientific problems.

Home life is no more natural to us than a cage is natural to a cockatoo.

Our prejudices are so deeply rooted that we never think of them as prejudices but call them common sense.

The joy in life is to be used for a purpose. I want to be used up when I die.

Do not waste your time on Social Questions. What is the matter with the poor is Poverty; what is the matter with the rich is Uselessness.

Very nice sort of place, Oxford, I should think, for people that like that sort of place.

This planet is obviously being used as an insane asylum by other planets.