Philosophers of science have repeatedly demonstrated that more than one theoretical construction can always be placed upon a given collection of data. History of science indicates that, particularly in the early developmental stages of a new paradigm, it is not even very difficult to invent such alternates. But that invention of alternates is just what scientists seldom undertake except during the pre-paradigm stage of their science's development and at very special occasions during its subsequent evolution. So long as the tools a paradigm supplies continue to prove capable of solving the problems it defines, science moves fastest and penetrates most deeply through confident employment of those tools. The reason is clear. As in manufacture so in science-retooling is an extravagance to be reserved for the occasion that demands it. The significance of crises is the indication they provide that an occasion for retooling has arrived.
Thomas Samuel KuhnRelated topics
clear collection confident construction continue crisis datum development developmental early employment evolution extravagance given history indication invention manufacture occasion paradigm prove reason science significance solving special stage subsequent undertake occasions moves retoolingRelated quotes
There are two ways of considering society. According to some, the development of human associations is not subject to providential, unchangeable laws. Rather, these associations, having originally been organized in a purely artificial manner by primeval legislators, can later be modified or remade by other legislators, in step with the progress of social science. In this system the government plays a preeminent role, because it is upon it, the custodian of the principle of authority, that the daily task of modifying and remaking society devolves.According to others, on the contrary, society is a purely natural fact. Like the earth on which it stands, society moves in accordance with general, preexisting laws. In this system, there is no such thing, strictly speaking, as social science; there is only economic science, which studies the natural organism of society and shows how this organism functions.
Gustave de Molinari
Dear Mr. Rosenberg - I was very surprised this morning that you refused to give me 2,000 fr. especially given that I had told you that my wife was gravely ill in Berlin and that I needed to leave immediately. You probably thought it was a tale I was telling you in order to shave some money off the sum that you owe me; to prove to you that this is not the case, I enclose with this letter a telegram that I received this morning. Strong though the crisis may be and as strongly as you may have applied the brakes, it is not possible that you are not able to find 1,000 fr. for a painter with whom you have done business for six years now and who (I dare hope) enjoys all your esteem; especially given that the said painter tells you that his wife is seriously ill and that he needs to leave.
I should tell you that in general the way you act in these times of crises is not particularly heroic.
Giorgio de Chirico
Our presence will serve as an incentive for al Qaeda to grow in numbers and motivate more suicide bombers. An indefinite presence, whether in Iraq, Afghanistan, or Pakistan, will continue to drain our financial resources, undermine our national defense, demoralize our military and exacerbate our financial crisis. All this will be welcomed by Osama Bin Laden, just as he planned it. It's actually more than he had hoped for. [...] The war in Afghanistan and Pakistan will be much bigger, unless the dollar follows the path of the dollar-based world financial system and collapses into runaway inflation. In this case, the laws of economics and the realities of history will prove superior to the madness of maintaining a world empire financed by scraps of paper. Our military prowess, backed by a nuclear arsenal, will not suffice in overcoming the tragedy of a currency crisis. Soviet nukes did not preserve its empire or the communist economy.
Ron Paul
A number of proposals have been advanced in recent years for the development of ‘general systems theory' which, abstracting from properties peculiar to physical, biological, or social systems, would be applicable to all of them. We might well feel that, while the goal is laudable, systems of such diverse kinds could hardly be expected to have any nontrivial properties in common. Metaphor and analogy can be helpful, or they can be misleading. All depends on whether the similarities the metaphor captures are significant or superficial.
It may not be entirely vain, however, to search for common properties among diverse kinds of complex systems... The ideas of feedback and information provide a frame of reference for viewing a wide range of situations, just as do the ideas of evolution, of relativism, of axiomatic method, and of operationalism... hierarchic systems have some common properties that are independent of their specific content...
Herbert Simon
Look at England, whose mighty power is now felt, and for centuries has been felt, all around the world. It is worthy of special remark, that precisely those parts of that proud island which have received the largest and most diversified populations, are to day the parts most distinguished for industry, enterprise, invention and general enlightenment. In Wales, and in the Highlands of Scotland the boast is made of their pure blood, and that they were never conquered, but no man can contemplate them without wishing they had been conquered. They are far in the rear of every other part of the English realm in all the comforts and conveniences of life, as well as in mental and physical development. Neither law nor learning descends to us from the mountains of Wales or from the Highlands of Scotland. The ancient Briton, whom Julius Caesar would not have as a slave, is not to be compared with the round, burly, amplitudinous Englishman in many of his qualities of desirable manhood.
Frederick Douglass
