Where there is a will, there is a way.有志者，事竟成。Well begun is half done.好的开端是成功的一半。East, west, home is best.金窝、银窝，不如自己的草窝。There is no royal road to learning.学无坦途。Look before you leap. First think, then act.三思而后行。It is never too late to mend.亡羊补牢，犹为未晚。Light come, light go.来得容易，去得快。