I’m not perfect, but I’m trying.

The basis of a democratic state is liberty.

哥本哈根解释不仅仅是一种理论，而是一种思考量子世界的方式。

The best way to measure your investing success is not by whether you're beating the market but by whether you've put in place a financial plan and a behavioral discipline that are likely to get you where you want to go.

在摄影中，每一个决定都很重要，从镜头的选择到拍摄的角度。

I used to walk down the street like I was a star... I want people to walk around delusional about how great they can be.

数学中最深刻的发现往往来自最简单的观察。

I have noticed that youngsters given to the climbing habit usually do something when they grow up.

宇宙充满了惊喜，而我们的工作就是揭开它们。