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I'm not sad. I'm not happy. I'm just here.

If you can't understand why someone is doing something, look at the consequences of their actions, whatever they might be, and then infer the motivations from their consequences.

Time erodes all such beauty, but what it cannot diminish… is the wonderful workings of your mind. Your humor, your kindness… and your moral courage.

We will use technology to change the energy structure and bring green energy to every household.

孔子說：“溫習舊知識時，能有新收獲，就可以做老師了。”