I always try to buy stocks that are undervalued and sell them when they become overvalued.

I don't need validation from anyone.

Tragic art, as it developed in the theaters of ancient Greece, in the fifth century B.C., was essentially an art form devoted to tracing how people fail, and also according them a level of sympathy, which ordinary life would not necessarily accord them. A few years ago, I was thinking about this, and I went to "The Sunday Sport," a tabloid newspaper I don't recommend you start reading if you're not familiar with it already.

成长型思维是相信每个人都能通过实践和经验改变和成长。

我们越是试图逃离系统，就越是被它的网所困住。

Black holes are not just cosmic vacuums; they are the ultimate laboratories for testing the limits of our physical theories.

诚信采矿意味着让土地比我们发现时更好。

如果你愿意，我们可以回到那个山洞。