Be kind whenever possible. It is always possible.

If you're going through hell, keep going.

Be gentle to all and stern with yourself.

The wise does at once what the fool does at last.

The secret of getting ahead is getting started.

Quality is not an act, it is a habit.

Well done is better than well said.

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

What you do today can improve all your tomorrows.