技术本身不是目的，而是手段，最终要服务于玩家的体验。
Technology is not an end in itself, but a means to ultimately serve the player experience.
The world is full of people who have never, since childhood, met an open doorway with an open heart.
The poet's task is to find the eternal in the transient.
没有任何对象的存在是不容置疑的。