Be gentle to all and stern with yourself.

If you've got a talent, protect it.

The dog that trots about finds a bone.

Quality is not an act, it is a habit.

Only the educated are free.

The most effective way to do it, is to do it.

The wise does at once what the fool does at last.

To know oneself, one should assert oneself.

Leap, and the net will appear.