我一生都在努力避免自己的心里偏见
I spent my lifetime trying to avoid my own mental biases.
我很喜欢“安全边际”这个概念
I like the engineering concept of the margin of safety.
我就是一个很简单很平常的思考者
I'm a very blockin and tackling kind of a thinker.
我只想让自己避免愚蠢
所以最重要的是
What I would say is the single most important thing ,
如果你想避免很多愚蠢的错误
if you want to aviod a lot of stupid errors
那就要知道自己对什么有信心，对什么没有信心
is knowing where you're competent and where you aren't
要知道自己的能力边界
konwing the edge of your own competency.
但这很难做到
And that's very hard to do
因为人会本能地认为自己比真实情况更聪明
because the human mind naturally tries to make you think you're way smarter than you are.
 ——芒格