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"I write about people who are desperate, who are on the edge, who have no other options."

譯文：人必須在事情上磨煉，才能立得住;才能做到安靜時也安定，行動時也安定。

我們唯一需要害怕的就是害怕本身。

The key to nudge is to make it easy for people to make better choices.

領導力在于以同情心和遠見做出艱難的決定。

Science knows no country, because knowledge belongs to humanity, and is the torch which illuminates the world.