—— 请按键盘 空白键 开始游戏 ——

Mathematical intuition is like a muscle - it grows stronger with exercise.
数学直觉就像肌肉一样 - 通过锻炼会变得更强大。
You were given this life because you are strong enough to live it.
我不想成为老师。我想成为朋友。
Sustainability should be at the core of every business decision we make today.
最好的球员拥有最短的记忆。
艺术作品是一个问题,而非答案。