"A book is a dream that you hold in your hand."

只有小孩子知道自己在找什么。他们把时间花费在布洋娃娃身上。因此对他们而言，洋娃娃就变得很重要。一旦有人将娃娃拿走，他们就会号啕大哭……

I always try to find a way to win, even when I'm not playing my best.

When you're depressed, It always helps to lean your head on your arm. Arms like to feel useful.

The key to successful investing is to have a diversified portfolio.

万物相互联系，世界是一个无尽的网络。

The pursuit of power is the primary goal of states in the international system.

自守形式的研究不仅是一个技术课题，也是一个哲学课题。