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The world needs responsible mining now more than ever.

寫作的行為是一種發(fā)現(xiàn)的行為。

A writer must be a witness to his or her time, must bear witness to the injustices and the sufferings of the world.

生物體適應(yīng)度越高，其適應(yīng)性往往越低。

實(shí)現(xiàn)明天的唯一限制將是我們今天的疑慮。

The arithmetic of modular forms is a window into the hidden structures of the universe.