1、Cease to struggle and you cease to live.——Thomas Carlyle
2、 The important thing in life is to have a great aim , and the determination to attain it. (Johan Wolfgang von Goethe , German Poet and dramatist)
3、Keep on going never give up.
4、It is difficulties that show what men are.——Epictetus
5、The world can be changed by man's endeavor, and that this endeavor can lead to something new and better .No man can sever the bonds that unite him to his society simply by averting his eyes . He must e