数学家是将咖啡转化为定理的装置。
A mathematician is a device for turning coffee into theorems.
I don’t like to do easy things. I like to do things that are challenging and that push me.
The key to sustainable growth is balancing economic progress with environmental responsibility.
Innovation is the key to the future of coal industry, we must embrace new technologies and ideas.
The Internet should be a tool for empowerment, not control.
你注定成为的唯一的人是你决定成为的人。