数学不是关于数字、方程、计算或算法的：它是关于理解的。

"In observational studies, we often have to rely on assumptions that are not directly testable."

在股市中赚钱的关键是不要被吓跑。

客户满意度应该始终是每个决策的核心。

艺术作品是自由的呐喊。

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

预测未来的最好方法就是去创造它。