对于有信仰的人，无需解释。对于没有信仰的人，无法解释。

Mathematics is the poetry of logical ideas.

True progress is measured not just in profits, but in the positive impact we have on society.

一个公司的价值观应该体现在每个产品、每个决定和每次互动中。

Don’t tell me how good you make it; tell me how good it makes me when I use it.

You don't need to be perfect to inspire others. Let people get inspired by how you deal with your imperfections.

阅读的第一课是如何独处。