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Every mathematical problem has a solution; the challenge is finding it.

丙型肝炎的挑戰不僅在于找到病毒，還在于理解它是如何逃避免疫系統的。

百姓如果沒有糧食，就不能供君王役使。所以，糧食不可不努力耕種，用度不可不厲行節儉。?

Our approach is to observe carefully before acting.

Life is about growth and change. When you stop growing, you stop living.

物理學的美麗在于它能夠用幾個簡單的原理解釋宇宙。

"A lie can travel halfway around the world while the truth is putting on its shoes."

預測未來的最好方法就是創造未來。