What you do today can improve all your tomorrows.
If you're going through hell, keep going.
Never complain and never explain.
Who seeks shall find.
The dog that trots about finds a bone.
Be kind whenever possible. It is always possible.
Do not weep do not wax indignant. Understand.
Problems are not stop signs, they are guidelines.
Always desire to learn something useful.
After a storm comes a calm.
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.