Psychology must be based on observable phenomena, not abstractions.
心理学必须基于可观察的现象，而非抽象。
I write songs about myself because that’s the only thing I know.
The key to successful investing is to have a strong understanding of the fundamentals, a disciplined approach, and a clear understanding of the market.
数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。
In the face of uncertainty, the best strategy is to remain adaptable and open-minded.
我不想比别人强，我只想比昨天的自己更好。