可持续发展不是选择,而是责任。
All violence consists in some people forcing others, under threat of suffering or death, to do what they do not want to do.
在自然状态下,利益是权利的尺度。
Dream big and work hard.
一流智力的检验标准是同时在大脑中持有两种相反的想法,并且仍然保持功能的能力。