—— 请按键盘 空白键 开始游戏 ——

Sustainability is not just a goal, but a necessity for future business.
Mathematics is not a spectator sport; to understand it, one must engage with it actively.
You cannot get smart people to work extremely hard just for money.
你注定成为的那个人,就是你决定成为的那个人。
We must not be afraid to be wrong, for only by being wrong can we learn and progress.
The world is not a pleasant place to be, but it is the only one we have.