—— 请按键盘 空白键 开始游戏 ——

"Don't write down to children. They're much smarter than we think."
Understanding the limits of computation is essential for advancing the field of computer science.
测量可测量的,并使不可测量的成为可测量的。
Remembering that I'll be dead soon is the most important tool I've ever encountered to help me make the big choices in life. Because almost everything - all external expectations, all pride, all fear of embarrassment or failure - these things just fall away in the face of death, leaving only what is truly important.
Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is most important.