The more time I spent on mathematics, the more excited I got.

忠于你自己。

统计推断的理论不是数学的一个分支，而是在不确定性下进行推理的科学。

"The more you sweat in practice, the less you bleed in battle."

Fearless is not the absence of fear. It's not being completely unafraid. Fearless is having fears. Fearless is having doubts. Lots of them. Fearless is living in spite of those things, every day.

在数学中，最简单的问题往往导致最深刻的发现。