What you do today can improve all your tomorrows.
Well done is better than well said.
The wise does at once what the fool does at last.
Without hard work, nothing grows but weeds.
Either you run the day or the day runs you.
Be thine own palace, or the world's thy jail.
Be gentle to all and stern with yourself.
Never complain and never explain.
Always desire to learn something useful.
Be kind whenever possible. It is always possible.
The best physicians are Dr. Diet, Dr. Quiet, and Dr. Merryman.
The most wonderful study of mankind is man. Relieving human suffering and diffusing universal knowledge is humanitarian.