—— 请按键盘 空白键 开始游戏 ——

Children need the freedom and time to play. Play is not a luxury. Play is a necessity.
孩子需要玩耍的自由和时间。玩耍不是奢侈品,而是必需品。
函数的概念在数学中是基础的,而λ演算提供了一种形式化这一概念的方法。
The most important aspect of architecture is how it makes people feel.
Leadership is about making tough decisions today that will shape a better tomorrow.
The energy transition requires collaboration across industries and borders.
心理学关注心理生活的“是什么”和“怎么样”,而非“为什么”。