历史是对于未来最好的老师。历史书中的答案价值万金。
We must leave healthy waters for the next generation.
I’m not going to die for you, but I’m going to live every day like it’s my last.
The propensity to truck, barter, and exchange one thing for another is common to all men, and to be found in no other race of animals.
人生不是赛跑,而是一段每一步都算数的旅程——包括那些跌倒。