Problems are not stop signs, they are guidelines.
The wise does at once what the fool does at last.
It's always too early to quit.
Be thine own palace, or the world's thy jail.
I can, therefore I am.
Quality is not an act, it is a habit.
Be gentle to all and stern with yourself.
Things do not happen. Things are made to happen.
Expect problems and eat them for breakfast.
What you do today can improve all your tomorrows.
Patriotism has served, at different times, as widely different ends as a razor, which ought to be used in keeping your face clean and yet may be used to cut your own throat or that of an innocent person.