—— 请按键盘 空白键 开始游戏 ——

To understand is to perceive patterns.
The utility of an idea determines its place in mental life.
Be a yardstick of quality. Some people aren't used to an environment where excellence is expected.
The challenge in computer science is to bridge the gap between the theoretical models and practical applications.
Mathematics allows us to see the hidden structures that govern the world around us.
The past is a foreign country; they do things differently there.
The true cost of seafood isn't just the price tag—it's the environmental debt we leave unpaid.
La peur est souvent la cause de nos plus grands malheurs.