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The chief beauty about time is that you cannot waste it in advance. The next year, the next day, the next hour are lying ready for you, as perfect, as unspoiled, as if you had never wasted or misapplied a single moment in all your life. You can turn over a new leaf every hour if you choose.

建筑必須靈活才能持久。

物理學(xué)的美麗在于它能夠用幾個簡單的原理解釋宇宙。

作為愛爾蘭人，就是要知道世界最終會傷透你的心。

人工智能是新的電力。