Alexander III of Macedon is known as Alexander the Great because he killed more people of more different kinds than any other man of his time.

Alexander III of Macedon is known as Alexander the Great because he killed more people of more different kinds than any other man of his time.

It is because of his brain that he [modern man] has risen above the animals. Guess which animals he has risen above.

We all make mistakes, but intelligence enables us to do it on purpose.

If a cat does something, we call it instinct; if we do the same thing, for the same reason, we call it intelligence.

My philosophy of life can be summed up in four words: It can't be helped.

Cæsar might have married her [Cleopatra], but he had a wife at home. There's always something.