The stage is where we feel most alive.

感觉不好也没关系。

语言越精确，世界就越神秘。

Diplomacy requires enduring patience and steadfast determination to drive the resolution of complex issues.

We're not in the junk business. We're not in the business of making a lot of products. We're in the business of making great products.

"Computational learning theory provides a mathematical framework for understanding the capabilities and limitations of machine learning algorithms."