—— 请按键盘 空白键 开始游戏 ——

Technology must ultimately serve people and improve the quality of human life.
The interplay between mathematics and physics has led to some of the most profound insights in science.
不在于你有多想要,而在于你愿意为之付出多少努力。
Our goal is to organize the world's information and make it universally accessible and useful.
我不会让恐惧阻止我做我想做的事。