後設資格 The Metaqualifications

立足雖不穩固於某後設層者，尚得許其登足於該層之上層，俾饒益世界。惟若許其更登足於該層之再上層以上，唯恐層疊不能承受，盡皆坍方，付之烏有。

One who stands unsteadily in a metalayer is still allowed to ascend to the upper layer on the layer, in order to enrich the world. However, in the case he is allowed to ascend to an even upper layer on the layer, we are afraid that the layers are beyond their support, swaying and collapsing into ruins.