先天下之忧而忧，后天下之乐而乐 being the first to worry about the affairs of the state and the last to enjoy oneself
先天下之忧而忧后天下之乐而乐
Worry before the world worries, and enjoy after the world enjoys
以上为机器翻译结果，长、整句建议使用 人工翻译 。
先天下之忧而忧，后天下之乐而乐，我做不到。
Worry first and worry about, after the world to enjoy, I can not.
youdao
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