—— 请按键盘 空白键 开始游戏 ——

The deepest theorems often arise from the simplest observations.
It is indeed an opinion strangely prevailing amongst men, that houses, mountains, rivers, and in a word all sensible objects, have an existence, natural or real, distinct from their being perceived by the understanding.
听听他们的言论,看看他们的实际行为,考察他们的能力,谨慎的授予官职。
我不是那种会让对健身房的热爱减少的人。
创新不仅仅是技术问题,更是思维方式的转变。