—— 请按键盘 空白键 开始游戏 ——

The past is not a foreign country; it is our own.
数十亿年来,大自然一直是最出色的生物工程师。
Sustainability isn't a choice anymore—it's a necessity for any business that wants to thrive in the long term.
我是一个正在进行中的作品。
量子力学的挑战不在于它的复杂性,而在于它的简单性——它迫使我们重新思考关于宇宙的最基本假设。
"Every book is a journey, and every journey changes you."