Be gentle to all and stern with yourself.
Know or listen to those who know.
Who seeks shall find.
To know oneself, one should assert oneself.
Always desire to learn something useful.
If you're going through hell, keep going.
You never know what motivates you.
Be thine own palace, or the world's thy jail.
Begin to be now what you will be hereafter.
If you've got a talent, protect it.
There's nothing less funny than someone who looks cool. There's nothing more unappealing.