—— 请按键盘 空白键 开始游戏 ——

你必须相信你的想法,并愿意在众多挑战中坚持下去。
You have to believe in your idea and be willing to persist through a lot of challenges.
The past is a foreign country; they do things differently there.
The study of mathematics is a constant dialogue between the concrete and the abstract.
"Consciousness is not an entity but a process."