You never know what motivates you.

To know oneself, one should assert oneself.

The dog that trots about finds a bone.

If you've got a talent, protect it.

Be thine own palace, or the world's thy jail.

What you do today can improve all your tomorrows.

Know or listen to those who know.

Without hard work, nothing grows but weeds.

Expect problems and eat them for breakfast.