Emerson finds his text in the old fable which tells that Man, as he was in the beginning, was divided into men, as the hand was divided into fingers, the better to answer the end of his being. The fable covers the doctrine that there is One Man; present to individuals only in a partial manner; and that we must take the whole of society to find the whole man. Unfortunately the unit has been too minutely subdivided, and many faculties are practically lost for want of use. "The state of society is one in which the members have suffered amputation from the trunk, and strut about so many walking monsters,--a good finger, a neck, a stomach, an elbow, but never a man.... Man is thus metamorphosed into a thing, into many things.... The priest becomes a form; the attorney a statute book; the mechanic a machine; the sailor a rope of the ship."
This complaint is by no means a new one. Scaliger says, as quoted by omnivorous old Burton: "_Nequaquam, nos homines sumus sed partes hominis_." The old illustration of this used to be found in pin-making. It took twenty different workmen to make a pin, beginning with drawing the wire and ending with sticking in the paper. Each expert, skilled in one small performance only, was reduced to a minute fraction of a fraction of humanity. If the complaint was legitimate in Scaliger's time, it was better founded half a century ago when Mr. Emerson found cause for it. It has still more serious significance to-day, when in every profession, in every branch of human knowledge, special acquirements, special skill have greatly tended to limit the range of men's thoughts and working faculties.
"In this distribution of functions the scholar is the delegated intellect. In the right state he is _Man thinking_. In the degenerate state, when the victim of society, he tends to become a mere thinker, or still worse, the parrot of other men's thinking. In this view of him, as Man thinking, the theory of his office is continued. Him Nature solicits with all her placid, all her monitory pictures; him the past instructs; him the future invites."
Emerson proceeds to describe and illustrate the influences of nature upon the mind, returning to the strain of thought with which his previous Essay has made us familiar. He next considers the influence of the past, and especially of books as the best type of that influence. "Books are the best of things well used; abused among the worst." It is hard to distil what is already a quintessence without loss of what is just as good as the product of our labor. A sentence or two may serve to give an impression of the epigrammatic wisdom of his counsel.