61、No pain，no gain。没有付出就没有获得。

62、All things in their being are good for something。天生我才必有用。

63、Never trust another what you should do yourself。自己该做的事，决不要委托给旁人做。

64、Cease to struggle and you cease to live。生命不止，奋斗不息。

65、Nurture passes nature。教养胜过天性。

66、What makes life dreary is the want of motive。没有了目的，生活便郁闷无光。