In hindsight, the cigar was a mistake.

事后诸葛下 那支烟是个错误。

It's easy to be wise after the event.

做事后诸葛并不难。

Yes, two heads are better than one.

三个臭皮匠, 顶个诸葛。

Two heads are better than one, right?

三个臭皮匠胜过个诸葛，对吧？

Guilt and insecurity make us second-guess ourselves and, in turn, resent one another.

内疚和不安全感让我们用事后诸葛的眼光去批评自己，彼此怨恨。

You're invaluable, but you need the support.

纵使诸葛也需裨将辅助。

Let's teach everyone what two heads are better than one means.

让我们教大家“三个臭皮匠，顶个诸葛”话的意思。

But the use of the term " armchair quarterback" goes far beyond the world of sports.

但“armchair quarterback”（放马后炮的人、事后诸葛）词的使用远远超出了体育界的范畴。

This is a story about two wise men - Zhuge Liang and Zhou Yu.

是个关于两个聪明人的故事——诸葛和周瑜。

During the time of the Three Kingdoms, Zhuge Liang used such lanterns to give signals in battles.

三国时期，诸葛在战斗用种灯笼作信号。

This is why sometimes two heads can be better than one when you're in need of a helping hand.

就是为什么当你需要帮助的时候，三个臭皮匠，顶个诸葛。

Zhuge Liang's soldiers then turned the boats around and shouted, " Thank you for your arrows, Cao Cao. "

诸葛的士兵随后调转了船头，大声喊道，“谢谢你的箭，曹操。”

" No problem," Zhuge Liang said. " I'll bring you 100,000 arrows in three days."

“没问题，”诸葛说，“三内我就可以给你十万支箭。”

Zhuge Liang asked his soldiers to fill 20 large boats with many straw men.

诸葛交待他的士兵，把 20 艘大船上装满稻草人。

They say hindsight is 2020, but someone had to think this was not a great vision at the time, right?

虽然现在说有点事后诸葛，但即便是在当时看来，也不能算是什么高明之举对吧？

The OECD, a think-tank, predicts that the absolute number of single-parent households will continue to rise in nearly all rich countries.

经济合作与发展组织里的个诸葛团预测单亲家庭的比例定会继续在所有发达国家上升。

Had it ability was small Where then was the missing heritab With hindsight.

要是能力小了 哪里还有缺失的遗传力 是事后诸葛说的话。

And is that kind of like the hindsight's 2020 that you're speaking about?

你说的那种“事后诸葛”的感觉，是不是就像我们常说的“事后看来，切都很清楚”？

And that'll keep them from what's called harking, hypothesizing after results are known.

样就能避免所谓的“事后诸葛”，即在结果已知后进行假设。

You know, and looking back and joining the dots with hindsight, of course I'm ADHD.

你知道，回头看，用 hindsight（ hindsight：事后诸葛）的眼光来梳理些事，我当然有 ADHD。