Laws always lose in energy what the government gains in extent.

Three things tell a man: his eyes, his friends and his favorite quotes

The greatest human quest is to know what one must do in order to become a human being.

When I could have used a wife, I could not support one; and when I could support one, I no longer needed any

There can be no doubt that all our knowledge begins with experience.

Act only according to that maxim whereby you can at the same time will that it should become a universal law.

Maximum individuality within maximum community