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哲學(xué)的任務(wù)不是去發(fā)現(xiàn)什么是真實(shí)的，而是去理解我們已經(jīng)知道的東西。

True sustainability means leaving the land better than we found it for future generations.

Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.