生死俱善，人道毕矣。
出自先秦《荀子·礼论》。生是人的开始，死是人的终结。开始与终结都做得好，那么他的为人之道就完善了。说明意在劝人行仁行善，要善始善终。
The human race has one really effective weapon, and that is laughter.
The world is a stage, but the play is badly cast.
Golf is a game of respect and sportsmanship - we have to respect its traditions and behavior.
化学是一门奇妙的科学，但一个人不应该完全投身于其中。