过去和未来一样,都是不确定的,只存在于一系列可能性中。
真正的韧性来自于为多种未来做准备,而不仅仅是预测一个未来。
The past is a foreign country; they do things differently there.
每个生命都会留下证据的痕迹;传记作者就是追踪这些痕迹的侦探。
It is not what we believe, but why we believe it; moral responsibility begins there.
当我看着这个世界时,我是悲观的,但当我看着人们时,我是乐观的。