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人类留下的痕迹往往是伤痕。
Collaboration is key to tackling the world's energy challenges.
文学是唯一一种不用离家就能逃离的方式。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
Good people do not need laws to tell them to act responsibly, while bad people will find a way around the laws.
技术应该解决实际问题,而不仅仅是创造新玩具。