在计算机科学中，我们站在彼此的肩膀上。

墙是城市的皮肤。

Psychology must be based on observable phenomena, not abstractions.

The most important skill for an empirical researcher is not math, but judgment.

The key to successful investing is to have a strong understanding of the fundamentals, a disciplined approach, a clear understanding of the market, a long-term perspective, a clear understanding of the risks and rewards, and a strong understanding of the market psychology.