If you can dream it, you can do it.
Expect problems and eat them for breakfast.
Be kind whenever possible. It is always possible.
The wise does at once what the fool does at last.
Be gentle to all and stern with yourself.
To be a good loser is to learn how to win.
If you're going through hell, keep going.
Either you run the day or the day runs you.
Be thine own palace, or the world's thy jail.
If you think you can do it, you can.
Most of man's problems upon this planet, in the long history of the race, have been met and solved either partially or as a whole by experiment based on common sense and carried out with courage.