—— 请按键盘 空白键 开始游戏 ——

We must design products with their end-of-life in mind from the very beginning.
"The universe is not only stranger than we imagine, it is stranger than we can imagine."
The only way to achieve the impossible is to believe it is possible.
在我来这里之前,我对这个主题感到困惑。听了你的讲座后,我仍然感到困惑。但是在一个更高的层次上。