生活不在于握有一手好牌,而在于把手里的牌打好。
Life consists not in holding good cards,but in playing well those you hold.
做你自己,因为别人已经有人做了。
I am not an Athenian or a Greek,but a citizen of the world.
可持续性不是一种趋势;而是我们共同对地球的责任。