伟大的领导者愿意做出他人回避的艰难决定。
别让恐惧决定你的未来。
He who knows only his side of the case knows little of that.
人类今天拥有自我毁灭的手段——要么是在完全疯狂的发作中,即在一场大战中,通过短暂的破坏发作,要么是通过对原子技术的粗心处理,通过缓慢的中毒和遗传结构的恶化过程。
Curiosity is what drives science forward, but wisdom must guide its application.