Be gentle to all and stern with yourself.
Do not weep do not wax indignant. Understand.
You never know what motivates you.
Well done is better than well said.
I can, therefore I am.
Be thine own palace, or the world's thy jail.
After a storm comes a calm.
Quality is not an act, it is a habit.
The wise does at once what the fool does at last.
The secret of getting ahead is getting started.
There's nothing less funny than someone who looks cool. There's nothing more unappealing.