Every Age Has Its Beautiful

Truly Novel Inventions Emerge Only In One's Youth. Later One Becomes Ever More Experienced, Famous-and Foolish.

Capitalism Has Brought With It Progress, Not Merely In Production But Also In Knowledge.

I Think And Think For Months And Years. Ninety-nine Times, The Conclusion Is False. The Hundredth Time I Am Right.

There Two Things That Are Infinite, Human Stupidity And The Universe, I Don't Know About The Universe

The Only Justifiable Purpose Of Political Institutions Is To Ensure The Unhindered Development Of The Individual.