—— 请按键盘 空白键 开始游戏 ——

The language of mathematics is the language of the universe, and by learning it, we can understand the cosmos.
We are healed of a suffering only by experiencing it to the full.
Silence is a language, it speaks louder than any words.
球场上最强大的武器不是正手或反手——而是你的头脑。
Changing the destructive things you say to yourself when you experience the setbacks that life deals all of us is the central skill of optimism.