一开始，这肯定是你主动的选择，你可以在一些能胜任的事情上反复多次，但是你要想着达到熟练阶段。

For a start, it has to be an active choice. You can become competent at something just by doing it enough times, but you have to want to become proficient.

youdao

那些目的在整个在或者太不完全的太简朴之间是达到平衡，并且如此详述以至遮蔽这必要想法。

The aim throughout is to strike a balance between being too austere or too sketchy, and being so detailed as to obscure the essential ideas.

youdao

That's what we wanna achieve with Kindle, to have a device, so simple, it's a tool that would disappear and let you enter the author's world.

这就是我们想要通过Kindle达到的目标，设计一种简单的装置，自己消失的同时,能够让读者进入作者的世界。

普林斯顿公开课 - 领导能力简介课程节选