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Risk more than others think is safe. Dream more than others think is practical.

自滿是醫學進步的敵人。

最大的財富是健康。

唯一讓我繼續前進的是我熱愛我所做的事。

Myth is a type of speech chosen by history: it cannot possibly evolve from the 'nature' of things.

The first man who， having enclosed a piece of ground， bethought himself of saying 'This is mine，' and found people simple enough to believe him， was the real founder of civil society.