If you think you can do it, you can.
If you're going through hell, keep going.
Always desire to learn something useful.
By failing to prepare, you are preparing to fail.
Be thine own palace, or the world's thy jail.
Be gentle to all and stern with yourself.
Problems are not stop signs, they are guidelines.
I can, therefore I am.
Expect problems and eat them for breakfast.
The dog that trots about finds a bone.
The engine of ancient society was religion but the engine of contemporary society, as I see it, is advertising.