We must cut our coat according to our cloth, and adapt ourselves to changing circumstances.

The object of studying philosophy is to know one's own mind, not other peoples.

The game of life is worth playing, but the struggle is the prize.

The happiest people seem to be those who have no particular cause for being happy except that they are so.

Patriotism varies, from a noble devotion to a moral lunacy.

If the universe is running down like a clock, the clock must have been wound up at a date which we could name if we knew it. The world, if it is to have an end in time, must have had a beginning in time.

My dear, we live in an age of transition.