可持续性不是一种选择,而是我们对后代的责任。
The test of a first-rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.
Il n'est point de secrets que le temps ne révèle.
出自汉·桓宽《盐铁论·地广》。释义:不因为是自己的亲近就给以重赏;也不因为与自己疏远就忘掉给人恩惠。