—— 请按键盘 空白键 开始游戏 ——

当好奇心遇上严谨的方法论,科学就会蓬勃发展。
If you start out by promising what you don't even have yet, you'll lose your desire to work toward getting it.
每个人都有权拥有自己的观点,但没有人有权在事实上犯错。