Don't quit

Don’t quit when the tide is lowest, for it’s just about to turn; don’t quit over doubts and questions, for there’s something you may learn. Don’t quit when the night is darkest, for it’s just a while till dawn; don’t quit when you’ve run the farthest, for the race is almost won. Don’t quit when the hill is steepest, for your goal is almost nigh; don’t quit, for you’re not a failure until you fail to try.

[not mine but i luv it]