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A good mechanism design aligns individual incentives with social goals.

創新不僅僅是技術的問題，而是解決實際問題。

The most dangerous phrase in technology is 'we've always done it this way'.

To be a Christian without prayer is no more possible than to be alive without breathing.

The preservation of the means of knowledge among the lowest ranks is of more importance to the public than all the property of all the rich men in the country.

當悲傷來臨的時候，不是單個來的，而是成群結隊的。