There is no finish line.  When you reach a goal, find a new one.

A lot of times people look at the negative side of what they feel they can’t do.  I always look on the positive side of what I can do.

Chuck Norris (born 1940) is an American actor and martial artist.  After serving in the United States Air Force, he won numerous championships in martial arts competitions.  Later, he becomes a highly successful actor in film and television.