To know oneself, one should assert oneself.

Be gentle to all and stern with yourself.

Be kind whenever possible. It is always possible.

The dog that trots about finds a bone.

Expect problems and eat them for breakfast.

Either you run the day or the day runs you.

By failing to prepare, you are preparing to fail.

Begin to be now what you will be hereafter.

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