可持续性不仅仅是一个目标,更是我们对后代的责任。
有人居住的世界的界限是由人类知识的范围决定的。
Greatness is not this wonderful, esoteric, elusive, god-like feature that only the special among us will ever taste. It's something that truly exists in all of us.
喜欢美女和追求富贵的人,不管别人如何都努力去做。而义,是天下的大事,何必先看别人再努力去做呢?