La vida es como una canción, tiene sus altos y bajos, pero siempre hay belleza en ella.

If economists could manage to get themselves thought of as humble， competent people on a level with dentists， that would be splendid.

友谊是人生最珍贵的财富。

I want my fans to know how much I appreciate them.

最个人的东西也是最普遍的。

Confidence is not 'they will like me'. Confidence is 'I'll be fine if they don't'.

Make it simple. Make it memorable. Make it inviting to look at. Make it fun to read.

"The beauty of computational complexity lies in its ability to reveal the inherent difficulty of problems, regardless of the specific algorithms used to solve them."