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A LISP programmer knows the value of everything, but the cost of nothing.

He who would search for pearls must dive below.

To be one, to be united is a great thing. But to respect the right to be different is maybe even greater.

可持續(xù)性不是一種趨勢，而是食品生產(chǎn)的未來。

幸福來自內(nèi)心，而不是物質(zhì)的東西。