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生活是為了活著，我們都知道。

Leadership means making tough decisions today that will benefit future generations.

Chemistry is the poetry of logic and the logic of poetry.

?勞動分工受市場規模的限制。

Black holes are not just cosmic vacuums; they are the ultimate laboratories for testing the limits of our physical theories.

我不害怕死亡，我害怕不去嘗試。