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尿素合成是一個(gè)幸運(yùn)的發(fā)現(xiàn)，但它開(kāi)辟了一個(gè)新的研究領(lǐng)域。

I don't regret the things I've done, I regret the things I didn't do when I had the chance.

Sustainability isn't an option; it's a responsibility we owe to future generations.

物理學(xué)家的直覺(jué)就像復(fù)雜荒野中的指南針。

Be a yardstick of quality. Some people aren't used to an environment where excellence is expected.

我畫(huà)的每一條線都是一個(gè)道德決定。