我们都是在一艘叫做地球的小宇宙飞船上的宇航员。
"We are all astronauts on a little spaceship called Earth."
The best things in life are the people we love, the places we've been, and the memories we've made along the way.
后见之明对历史学家乃至回忆录作者非常有用,但遗憾的是,实践中的政治家却无法拥有。