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最簡單的材料可以包含最復雜的意義。

我曾夢到往日的一個夢。

The ethical debate around CRISPR is as important as the science itself.

The most glorious moments in your life are not the so-called days of success, but rather those days when out of dejection and despair you feel rise in you a challenge to life, and the promise of future accomplishment.

一個人學得越多，就越能看到還有多少東西需要學習。

我不找借口。我尋找解決方案。