Be gentle to all and stern with yourself.
If you're going through hell, keep going.
Be thine own palace, or the world's thy jail.
It's always too early to quit.
You never know what motivates you.
The most effective way to do it, is to do it.
Expect problems and eat them for breakfast.
I can, therefore I am.
Well done is better than well said.
Quality is not an act, it is a habit.
Some say they see poetry in my paintings I see only science.