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The molecules that mediate pain are ancient, revealing how deeply rooted this sensation is in evolution.

人可能會死去。城池可能會泯滅在歷史的長河里，英雄會老去，美人會遲暮。一切都終將會消失，但總有一些故事會傳承下來。

Most people are other people. Their thoughts are someone else's opinions, their lives a mimicry, their passions a quotation.

Great dancers are not great because of their technique, they are great because of their passion.

Success comes to those who work hard.

寫作是為無聲者發聲。

The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'