创新是企业发展的灵魂，没有创新就没有未来。
When something terrible happens people wake up.
The causal model is the key to making sense of the world.
The city is a living organism.
Don't watch the clock; do what it does. Keep going.
最大的风险是不冒险。
在数学中，提出问题的艺术必须比解决问题更有价值。