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Labor economics is fundamentally about understanding people’s choices and constraints.

The only way to tell the truth is to speak with authority, and the only way to speak with authority is to claim the right to tell the truth.

細節不是細節。它們成就了設計。

意識的元素是心理學的終極現實。

Leadership in the coal industry today means navigating the delicate balance between economic necessity and environmental responsibility.