A man is not idle because he is absorbed in thought. There is visible labor and there is invisible labor.
The road ahead will be long. Our climb will be steep. But American I have never been more hopeful than I am tonight that we will get there.
Be not afraid of greatness. Some are born great, some achieve greatness, and others have greatness thrust upon them.
Act in such a way that you treat humanity, whether in your own person or in the person of another, always as an end and never as a means.
Anger...it's a paralyzing emotion. You can't get anything done. People sort of think it's an interesting, passionate, and igniting feeling—I don't think it's any of that—it's helpless...
