I can, therefore I am.

Quality is not an act, it is a habit.

Be gentle to all and stern with yourself.

Do not weep do not wax indignant. Understand.

Wherever you are - be all there.

Be thine own palace, or the world's thy jail.

Always desire to learn something useful.

If you can dream it, you can do it.

Problems are not stop signs, they are guidelines.