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Challenges are what make life interesting and overcoming them is what makes life meaningful.

The best books are those that make you feel alive.

The market is a reflection of the balance between supply and demand.

理論物理學的美麗在于它能夠用幾個簡單的方程描述宇宙，揭示出表面復雜性之下的基礎簡單性。

翻譯：體現了古代明君重視農業生產、輕視奢侈品的治國理念。

我們都是自己記憶的囚徒。

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."