—— 请按键盘 空白键 开始游戏 ——

We innovate by starting with the customer and working backwards. That becomes the touchstone for how we invent.
The most important thing in mathematics is to ask the right questions.
The more personal it is, the more universal it is.
试图始终不做愚蠢的事,而不是试图变得非常聪明,像我们这样的人从中获得了多么巨大的长期优势,这是非常值得注意的。