Do your thing and don't care if they like it.

You have to believe in yourself when no one else does – that’s what makes you a winner.

不要因为放弃而哭泣，要为了继续前进而哭泣。

I don’t focus on the score, I focus on the process.

The key to innovation is fostering a culture of continuous improvement.

数学不是关于数字、方程、计算或算法：它是关于理解的。