智能化不是替代人，而是讓人從繁重勞動中解放出來。
The world is a great clock, and we are the hands.
The human being is always more than what he has done; he is also what he can do.
物理定律在宇宙中任何地方都是相同的。
We must strengthen international cooperation to jointly address the challenges of energy security and climate change.
The saddest thing about love is that not only that it cannot last forever, but that heartbreak is soon forgotten.