To know oneself, one should assert oneself.

Quality is not an act, it is a habit.

The dog that trots about finds a bone.

Expect problems and eat them for breakfast.

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

By failing to prepare, you are preparing to fail.

Be gentle to all and stern with yourself.

To be a good loser is to learn how to win.

Things do not happen. Things are made to happen.