To know oneself, one should assert oneself.

Know or listen to those who know.

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

By failing to prepare, you are preparing to fail.

Begin to be now what you will be hereafter.

Wherever you are - be all there.

Well done is better than well said.

The dog that trots about finds a bone.

If you can dream it, you can do it.