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看東西只有用心才能看得清楚，重要的東西用眼睛是看不見的。

You have to be able to admit when you’re wrong and get out of a losing position quickly. The worst thing you can do is hold onto a losing trade hoping it will come back.

"To understand a society, look at its trash."

The personal is not private; it is political.

精通不是天才或天賦的功能。它是時間和強烈專注于某一特定知識領域的功能。