—— 请按键盘 空白键 开始游戏 ——

创新不是对每件事都说“是”,而是对除最关键功能外的一切说“不”。
Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.
"The truth is rarely simple, and it’s often more painful than the lies we tell ourselves."
Efficiency in extraction is meaningless if we don't consider the long-term impact.
In mathematics, you don't understand things. You just get used to them.
你无法回到过去改变开头,但你可以从现在开始改变结局。