“Since Leibniz there has perhaps been no man who has had a full command of all the intellectual activity of his day. Since that time, science has been increasingly the task of specialists, in fields which show a tendency to grow progressively narrower… Today there are few scholars who can call themselves mathematicians or physicists or biologists without restriction. A man may be a topologist or a coleopterist. He will be filled with the jargon of his field, and will know all its literature and all its ramifications, but, more frequently than not, he will regard the next subject as something belonging to his colleague three doors down the corridor, and will consider any interest in it on his own part as an unwarrantable breach of privacy… There are fields of scientific work, as we shall see in the body of this book, which have been explored from the different sides of pure mathematics, statistics, electrical engineering, and neurophysiology; in which every single notion receives a separate name from each group, and in which important work has been triplicated or quadruplicated, while still other important work is delayed by the unavailability in one field of results that may have already become classical in the next field.
It is these boundary regions which offer the richest opportunities to the qualified investigator. They are at the same time the most refractory to the accepted techniques of mass attack and the division of labor. If the difficulty of a physiological problem is mathematical in essence, then physiologists ignorant of mathematics will get precisely as far as one physiologists ignorant of mathematics, and no further. If a physiologist who knows no mathematics works together with a mathematician who knows no physiology, the one will be unable to state his problem in terms that the other can manipulate, and the second will be unable to put the answers in any form that the first can understand… A proper exploration of these blank spaces on the map of science could only be made by a team of scientists, each a specialist in his own field but each possessing a thoroughly sound and trained acquaintance with the fields of his neighbors; all in the habit of working together, of knowing one another's intellectual customs, and of recognizing the significance of a colleague's new suggestion before it has taken on a full formal expression. The mathematician need not have the skill to conduct a physiological experiment, but he must have the skill to understand one, to criticize one, and to suggest one. The physiologist need not be able to prove a certain mathematical theorem, but he must be able to grasp its physiological significance and to tell the mathematician for what he should look. We had dreamed for years of an institution of independent scientists, working together in one of these backwoods of science, not as subordinates of some great executive officer, but joined by the desire, indeed by the spiritual necessity, to understand the region as a whole, and to lend one another the strength of that understanding.”

— Norbert Wiener , book Cybernetics: Or Control and Communication in the Animal and the Machine

Source: Cybernetics: Or Control and Communication in the Animal and the Machine (1948), p. 2-4; As cited in: George Klir (2001) Facets of Systems Science, p. 47-48

Adopted from Wikiquote. Last update Oct. 11, 2022. History

Help us to complete the source, original and additional information

Do you have more details about the quote "Since Leibniz there has perhaps been no man who has had a full command of all the intellectual activity of his day. Sin…" by Norbert Wiener?

Norbert Wiener 36

American mathematician 1894–1964

Related quotes

“All I've done since I've been in Washington has been to sit around and try to look wise, and that's what any man has to do who isn't willing to barter his convictions for political expediency. … No man who wants to be intellectually honest has any business in Congress.”

John J. Whitacre (1860–1938) American politician

December 30, 1913 http://archives.chicagotribune.com/1913/12/30/page/7/article/utilities-board-complete-today in Chicago Daily Tribune and other newspapers.

“An expert is a person who has found out by his own painful experience all the mistakes that one can make in a very narrow field.”

Niels Bohr (1885–1962) Danish physicist

As quoted by Edward Teller, in Dr. Edward Teller's Magnificent Obsession by Robert Coughlan, in LIFE magazine (6 September 1954), p. 62 http://books.google.de/books?id=I1QEAAAAMBAJ&pg=PA62
As quoted by Edward Teller (10 October 1972), and A Dictionary of Scientific Quotations (1991) by Alan L. Mackay, p. 35
Variant: An expert is a man who has made all the mistakes which can be made in a very narrow field.

“But the division of labor is not peculiar to the economic world; we can observe its growing influence in the most varied fields of society. The political, administrative, and judicial functions are growing more and more specialized. It is the same with the aesthetic and scientific functions. It is long since philosophy reigned as the science unique; it has been broken into a multitude of special disciplines each of which has its object, method, and thought. “Men working in the sciences have become increasingly more specialized.”

Émile Durkheim (1858–1917) French sociologist (1858-1917)

Source: The Division of Labor in Society (1893), p. 40

“So great has been man's progress that today all civilized nations have their great universities, with highly trained specialists, who devote a lifetime to the study of some minute detail of a particular department. His ideas have become so extended and complex that hundreds of thousands of words are necessary to give expression to his thoughts, and libraries with millions of volumes contain only a fraction of his written convictions. …the knowledge of the average man on the street is incomparably higher than that of the eminent scholar of a few centuries ago.”

Kirby Page (1890–1957) American clergyman

Source: Something More, A Consideration of the Vast, Undeveloped Resources of Life (1920), p. 28

“Vast is the field of Science … the more a man knows, the more he will find he has to know.”

Samuel Richardson book The History of Sir Charles Grandison

Vol. 1, letter 11.
Sir Charles Grandison (1753–1754)

“The average man of the present age … does not want to be a sentimentalist in his endeavors; he wants some measure for purposeful activity; he wants to feel that through the world some increasing purpose runs. … But since his metaphysic calls only for magnitude and number, since it is becoming without a goal, it is not a source of distinctions in value. It is a system of quantitative comparison. Its effect therefore has been to collapse the traditional hierarchy and to produce economic man, whose destiny is mere activity.”

Richard M. Weaver (1910–1963) American scholar

Source: Ideas have Consequences (1948), p. 51.

“Wounded pride can take a rich young man far who has been surrounded by flatterers since birth.”

Stendhal book The Charterhouse of Parma

La vanité piquée peut mener loin un jeune homme riche et dès le berceau toujours environné de flatteurs.
Source: La Chartreuse de Parme (The Charterhouse of Parma) (1839), Ch. 13

“Man's conception of what is most worth knowing and reflecting upon, of what may best compel his scholarly energies, has changed greatly with the years. His earliest impressions were of his own insignificance and of the stupendous powers and forces by which he was surrounded and ruled. The heavenly fires, the storm-cloud and the thunderbolt, the rush of waters and the change of seasons, all filled him with an awe which straightway saw in them manifestations of the superhuman and the divine. Man was absorbed in nature, a mythical and legendary nature to be sure, but still the nature out of which science was one day to arise. Then, at the call of Socrates, he turned his back on nature and sought to know himself; to learn the secrets of those mysterious and hidden processes by which he felt and thought and acted. The intellectual centre of gravity had passed from nature to man. From that day to this the goal of scholarship has been the understanding of both nature and man, the uniting of them in one scheme or plan of knowledge, and the explaining of them as the offspring of the omnipotent activity of a Creative Spirit, the Christian God. Slow and painful have been the steps toward the goal which to St. Augustine seemed so near at hand, but which has receded through the intervening centuries as the problems grew more complex and as the processes of inquiry became so refined that whole worlds of new and unsuspected facts revealed themselves. Scholars divided into two camps. The one would have ultimate and complete explanations at any cost; the other, overcome by the greatness of the undertaking, held that no explanation in a large or general way was possible. The one camp bred sciolism; the other narrow and helpless specialization.
At this point the modern university problem took its rise; and for over four hundred years the university has been striving to adjust its organization so that it may most effectively bend its energies to the solution of the problem as it is. For this purpose the university's scholars have unconsciously divided themselves into three types or classes: those who investigate and break new ground; those who explain, apply, and make understandable the fruits of new investigation; and those philosophically minded teachers who relate the new to the old, and, without dogma or intolerance, point to the lessons taught by the developing human spirit from its first blind gropings toward the light on the uplands of Asia or by the shores of the Mediterranean, through the insights of the world's great poets, artists, scientists, philosophers, statesmen, and priests, to its highly organized institutional and intellectual life of to-day. The purpose of scholarly activity requires for its accomplishment men of each of these three types. They are allies, not enemies; and happy the age, the people, or the university in which all three are well represented. It is for this reason that the university which does not strive to widen the boundaries of human knowledge, to tell the story of the new in terms that those familiar with the old can understand, and to put before its students a philosophical interpretation of historic civilization, is, I think, falling short of the demands which both society and university ideals themselves may fairly make.
A group of distinguished scholars in separate and narrow fields can no more constitute a university than a bundle of admirably developed nerves, without a brain and spinal cord, can produce all the activities of the human organism.”

Nicholas Murray Butler (1862–1947) American philosopher, diplomat, and educator

Scholarship and service : the policies of a national university in a modern democracy https://archive.org/details/scholarshipservi00butluoft (1921)

“To those who think that all this sounds like science fiction, we point out that yesterday's science fiction is today's fact. The Industrial Revolution has radically altered man's environment and way of life, and it is only to be expected that as technology is increasingly applied to the human body and mind, man himself will be altered as radically as his environment and way of life have been.”

Theodore Kaczynski book Industrial Society and Its Future

"Control of Human Behavior", item 160
Industrial Society and Its Future (1995)

“Moral certainty is always a sign of cultural inferiority. The more uncivilized the man, the surer he is that he knows precisely what is right and what is wrong. All human progress, even in morals, has been the work of men who have doubted the current moral values, not of men who have whooped them up and tried to enforce them. The truly civilized man is always skeptical and tolerant, in this field as in all others. His culture is based on "I am not too sure."”

H.L. Mencken (1880–1956) American journalist and writer

418
1940s–present, Minority Report : H.L. Mencken's Notebooks (1956)

Help us to complete the source, original and additional information

Norbert Wiener 36

Related quotes

Related topics