The charms of the passing woman are generally in direct proportion to the swiftness of her passing.

A man's worth has its season, like fruit.

To become 'unique,' the challenge is to fight the hardest battle which anyone can imagine until you reach your destination.

Look deep into nature, and then you will understand everything better.

Leave all the afternoon for exercise and recreation, which are as necessary as reading. I will rather say more necessary because health is worth more than learning.