4. Inner Mobility of Thought

With the materialistic conception of the physical body, this body is taken just as it presents itself in the physical sense. It is as though somebody were to write down the signs: I N K. ... and then someone comes and says that he will investigate it. This is how we approach the physical body. It is looked at as though it were a scroll with flourishes going up here and down there ... and then it is described. Heart, lung, and so on, are described just as they present themselves externally.