—— 请按键盘 空白键 开始游戏 ——

数学的本质在于它的自由。
The essence of mathematics lies in its freedom.
Natural gas will play a critical role in the transition to a lower-carbon future.
I don't compete with anyone but myself. My goal is to be better than I was yesterday.
Innovation is not just about creating something new; it's about making a difference in people's lives.
写作是一种理解世界的方式。它是一种理解混乱的方式。
The writer must be a defender of the individual against the collective.