If you think you can do it, you can.
Be thine own palace, or the world's thy jail.
Things do not happen. Things are made to happen.
Be gentle to all and stern with yourself.
It's always too early to quit.
Who seeks shall find.
Problems are not stop signs, they are guidelines.
The most effective way to do it, is to do it.
Only the educated are free.
By failing to prepare, you are preparing to fail.
The whole essence of good drawing - and of good thinking, perhaps - is to work a subject down to the simplest form possible and still have it believable for what it is meant to be.