—— 请按键盘 空白键 开始游戏 ——

In computer science, we often find that the simplest solutions are the most elegant.
在计算机科学中,我们经常发现最简单的解决方案是最优雅的。
The future of energy will require collaboration across industries, governments, and societies.
To be is to be perceived.
我一直以为人是慢慢变老的,其实不是,人是一瞬间变老的。