A good medicine tasks bitter.
良药苦口。

 It is never too late to learn.
活到老，学到老。

 Good company on the road is the shortest cut.
行路有良伴就是捷径

 From small beginnings comes great things.
伟大始于渺小。

 Religion is what keeps the poor from murdering the rich.
信仰使穷人不至于去谋害富人。

 Adversity is the midwife of genius
逆境造就天才。

 Life is not all roses.
人生并不是康庄大道。

 Let bygones be bygones.
过去的就让它过去吧。

Prevention is better than cure.
预防胜於治疗。

 Man is the master of his destiny.
人是他自己命运的主人。

 Without learning, men grow as cows do increasing only in flesh not wisdom.
不学习的人，宛如老牛，肉虽多，却没有智慧。