She was my most special friend. My only friend.
她是我最好的朋友，我唯一的朋友！
太阳是我们在非洲最强大的工具。我们必须学会与它合作，而不是对抗它。
What ever you do, do it well. Do it so well that when people see you do it they will want to come back and see you do it again and they will want to bring others and show them how well you do what you do.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
A good engineer is someone who can turn frustration into inspiration.
【译文】暮春三月,穿上春天的衣服,约上五六人,带上六七个童子,在沂水边沐浴,在高坡上吹风,一路唱着歌而回