To know oneself, one should assert oneself.
Never complain and never explain.
If you've got a talent, protect it.
Leap, and the net will appear.
Only the educated are free.
What you do today can improve all your tomorrows.
Well done is better than well said.
If you're going through hell, keep going.
If you can dream it, you can do it.
Be thine own palace, or the world's thy jail.
In my experience, if you have to keep the lavatory door shut by extending your left leg, it's modern architecture.
Anthropology is the science which tells us that people are the same the whole world over - except when they are different.