—— 请按键盘 空白键 开始游戏 ——

You cannot swim for new horizons until you have courage to lose sight of the shore.
To study history is to learn the grammar of time.
心理学必须弥合思想与行动之间的鸿沟。
Authenticity is an ongoing process, not a static state.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.