THE GSL ALLOWS US to set bounds on the information capacity of any isolated physical system, limits that refer to the information at all levels of structure down to level X.

• GSL允许我们对任何孤立系统所含的资讯容量定出上限，这个上限所指的是所有各种层次的结构（一直下到X层级）所包含的全部资讯。