小孩子们对大人们应该宽厚些，不要埋怨他们。

They are not monuments, but footprints. A monument only says, 'At least I got this far,' while a footprint says, 'This is where I was when I moved again.'

质量比数量更重要。一个全垒打比两个二垒安打好得多。

循环经济不仅仅是关于回收——而是关于重新思考整个系统。