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Success is a journey, not a destination.

The most important skill for an economist is the ability to think clearly about trade-offs.

I don’t think you should ever feel like you’ve achieved everything.

The only thing we have to fear is the absence of fear itself.

希望好像一個家庭，沒有它，你會覺得生活乏味；有了它，你又覺得天天為它辛勞，是一種煩惱。

釋義：種植荊棘會得到刺，種植桃李會得到陰涼。

藝術家的角色是提出問題，而不是給出答案。