Be gentle to all and stern with yourself.

If you think you can do it, you can.

The dog that trots about finds a bone.

Never complain and never explain.

Only the educated are free.

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

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

To know oneself, one should assert oneself.

Do not weep do not wax indignant. Understand.