Change doesn't happen overnight, but every step forward is a step in the right direction.

The idea of revolution is an adolescent fantasy.

The key to success in machine learning is not just the algorithm, but the data.

Causal inference is not just about statistical significance; it's about understanding the mechanisms behind the numbers.

释义：打仗时所谓的“奇招”就是攻击敌人没有准备的位置，在敌人没有预料到的时候采取行动。利用敌人的疏忽和意外来达到制胜的效果。

The city is a collective work of art.

The world is a book, and those who do not travel read only one page.

Fortune favors the prepared mind.

There are no objects whose existence is indubitable.

Transparency builds trust, and trust builds business.