把这一句，留给此刻的你

The big biography of Lincoln necessarily had to do so much with his political career, his ambitions, his accomplishments in public, with less time to spend on his private life, his inner life, and I thought this might be a way of getting at that.

林肯的大传记必然与他的政治生涯，他的抱负，他在公共场合的成就有很大的关系，很少有时间花在他的私人生活，他的内心生活上，我想这可能是一种方法。

— David Herbert Donald 大卫·赫伯特·唐纳德