—— 请按键盘 空白键 开始游戏 ——

The leather industry thrives when tradition meets technology—never forget the craft behind the science.
"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers."
如果你知道自己想要什么,世界就是一个可塑的地方。
The joy of science is in the journey, not just the destination.
世界处于不断变化的状态。没有什么是保持不变的。你永远不能两次踏入同一条河流。
"I don't make films to give answers, but to ask questions."