The city is a mirror of society.

神经科学的挑战不仅在于绘制大脑地图，还在于理解它如何创造思维。

【讲解】：（教学生）不到他苦思冥想怎么也弄不明白的时候，不去开导他；不到他想说而又说不出来的时候，不去启发他。告诉他（四方形）的一个角，他不能由此推出另外三个角，就不再往下教他（新知识）了。

Quantum computing is not just a new way of computing, it's a new way of thinking about the universe.

Quality is not something you can add on to a product or service. It must be built in from the beginning.

History has neither the desire nor the capacity to make men better or worse; it merely records what they have been and what they have done.