The Human Machine

mplex and capable of quite extraordinary efficiency, for travelling through this world smoothly, in any desired manner, with satisfaction not only to himself but to the people he meets en route, and the people who are overtaking him and whom he is overtaking. My aim is to show that only an inappreciable fraction of our ordered and sustained efforts is given to the business of actual living, as distinguished from the preliminaries to living.

III

THE BRAIN AS A GENTLEMAN-AT-LARGE

It is not as if, in this business of daily living, we were seriously hampered by ignorance either as to the results which we ought to obtain, or as to the general means which we must employ in order to obtain them. With all our absorption in the mere preliminaries to living, and all our carelessness about living itself, we arrive pretty soon at a fairly accurate notion of what satisfactory living is, and we perceive with some clearness the methods necessary to success. I have pictured the man who wakes up in the