Never complain and never explain.
Be gentle to all and stern with yourself.
If you think you can do it, you can.
You never know what motivates you.
Problems are not stop signs, they are guidelines.
The dog that trots about finds a bone.
Know or listen to those who know.
Who seeks shall find.
The secret of getting ahead is getting started.
To know oneself, one should assert oneself.
Patience, the beggar's virtue, shall find no harbor here.