—— 请按键盘 空白键 开始游戏 ——

Ignoring isn’t the same as ignorance, you have to work at it.
Simplicity is not the absence of complexity, but the resolution of it.
绘画应该是一个事实,而不是表现。
Don't walk behind me; I may not lead. Don't walk in front of me; I may not follow. Just walk beside me and be my friend.
广义相对论已经通过了我们所有的测试,甚至在超大质量黑洞附近也是如此。