The essence of mathematics is not to make simple things complicated, but to make complicated things simple.

艺术家的责任是创作经得起时间考验的作品。

"The true alchemists do not change lead into gold; they change the world into words."

If we want to feed the world, we must invest in smarter ways to raise livestock.

成功经济发展的关键在于遵循由要素禀赋结构决定的比较优势。