I could not sleep when I got on such a hunt for an idea until I had caught it; ...This was a kind of passion with me, and it has stuck by me; for I am never easy now, when I am handling a thought, till I have bounded it north, and bounded it south, and bounded it east, and bounded it west.
Abraham LincolnThe sense of obligation to continue is present in all of us. A duty to strive is the duty of us all. I felt a call to that duty.
Abraham Lincoln