1、keep on going never give up.勇往直前，决不放弃! 2、never put off what you can do today until tomorrow.今日事今日毕! 3、believe in yourself.相信你自己! 4、you think you can, you can.你认为你行，你就行。 5、i can because i think i can.我行，因为我相信我行! 6、ation speak louder than words.行动胜于言语!
