My friend Sir G. Johnson subsequently became the leader of one of the two opposed methods of dealing with cholera. His was the " eliminative” view, namely, that there was mischief in the system that Nature strove to eliminate, so he prescribed castor oil to expedite matters; others took the exactly opposite view, consequently there was open war between the two methods. I read somewhere that one of Johnson's most fiery opponents considered the number of deaths occasioned by his method to amount to eleven thousand. Leaving aside all question of the accuracy of the estimate of this particular treatment, it is easy to see that when a pestilence lies heavily on a nation, the numbers affected are so large that a proper or improper treatment may be capable of saving or of destroying many thousands of lives. By all means, then, let competitive methods be tested at hospitals on a sufficiently large scale to settle their relative merits. Of this I will speak further almost immediately.
Francis GaltonRelated topics
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Now, without directly altering the existing condition of things, it is possible to work upon the human mind and character, and give them a direction no more correspondent with that condition; and this it is precisely which he who is wise will endeavour to do. Only in this way is it possible to reproduce the new system in reality, just as it has been conceived in idea; and in every other method (setting aside the evils which arise from disturbing the natural order of human development) it is changed, modified, disfigured by the remaining influence of preceding systems, in the actual state of circumstances as well as in the minds of men. But if this obstacle be removed,-if the new condition of things which is resolved upon can succeed in working out its full influence, unimpeded by what was previously existing and by the circumstances of the present on which this has acted,-then must nothing further be allowed to stand in the way of the contemplated reform.
Wilhelm von Humboldt
I must painfully record my opinion that grave injury has been done to religion in many minds - not in instructed minds, but in those which are ill-instructed or partially instructed, which have a large claim on our consideration - in consequence of steps which have, unhappily, been taken. Great mischief has been done in many minds through the resistance offered to the man elected by the constituency of Northampton, which a portion of the community believe to be unjust. When they see the profession of religion and the interests of religion ostensibly associated with what they are deeply convinced is injustice, they are led to questions about religion itself, which they see to be associated with injustice. Unbelief attracts a sympathy which it would not otherwise enjoy; and the upshot is to impair those convictions and that religious faith, the loss of which I believe to be the most inexpressible calamity which can fall either upon a man or upon a nation.
William Ewart Gladstone
I would summarize the Keynesian view in terms of four points:1. Economies sometimes produce much less than they could, and employ many fewer workers than they should, because there just isn't enough spending. Such episodes can happen for a variety of reasons; the question is how to respond.
2. There are normally forces that tend to push the economy back toward full employment. But they work slowly; a hands-off policy toward depressed economies means accepting a long, unnecessary period of pain.
3. It is often possible to drastically shorten this period of pain and greatly reduce the human and financial losses by "printing money”, using the central bank's power of currency creation to push interest rates down.
4. Sometimes, however, monetary policy loses its effectiveness, especially when rates are close to zero. In that case temporary deficit spending can provide a useful boost. And conversely, fiscal austerity in a depressed economy imposes large economic losses.
Paul Krugman
As I have already hinted, one of the directions of work which the realm of ideas of the Macy meetings has suggested concerns the importance of the notion and the technique of communication in the social system. It is certainly true that the social system is an organization like the individual, that it is bound together by a system of communication, and that it has a dynamics in which circular processes of a feedback nature play an important part. This is true, both in the general fields of anthropology and sociology and in the more specific field of economics; and the very important work, which we have already mentioned, of von Neumann and Morgenstern on the theory of games enters into this range of ideas. On this basis, Drs. Gregory Bateson and Margaret Mead have urged me, in view of the intensely pressing nature of the sociological and economic problems of the present age of confusion, to devote a large part of my energies to the discussion of this side of cybernetics.
Norbert Wiener
What should our policy be towards non-Marxist ideas? As far as unmistakable counter-revolutionaries and saboteurs of the socialist cause are concerned, the matter is easy, we simply deprive them of their freedom of speech. But incorrect ideas among the people are quite a different matter. Will it do to ban such ideas and deny them any opportunity for expression? Certainly not. It is not only futile but very harmful to use crude methods in dealing with ideological questions among the people, with questions about man's mental world. You may ban the expression of wrong ideas, but the ideas will still be there. On the other hand, if correct ideas are pampered in hothouses and never exposed to the elements and immunized against disease, they will not win out against erroneous ones. Therefore, it is only by employing the method of discussion, criticism and reasoning that we can really foster correct ideas and overcome wrong ones, and that we can really settle issues.
Mao Zedong
