To me, believing that some correspondence intrinsically just is reference (not as a result of our operational and theoretical constraints, or our intentions, but as an ultimate metaphysical fact) amounts to a magical theory of reference. Reference itself becomes what Locke called a 'substantial form' (an entity which intrinsically belongs with a certain name) on such a view. Even if one is willing to contemplate such unexplainable metaphysical facts, the epistemological problems that accompany such a metaphysical view seem insuperable. For, assuming a world of mind- independent, discourse-independent entities (this is the presupposition of the view we are discussing), there are, as we have seen, many different 'correspondences' which represent possible or candidate reference relations (infinitely many, in fact, if there are infinitely many things in the universe).
Hilary PutnamRelated topics
certain correspondence different entity form mind name possible presupposition result seen substantial ultimate view willing relations locke things factsRelated quotes
I have already accepted the policy of Imperial preference...to the effect that a preference will be given on existing duties and on any duties which may subsequently be imposed. On this subject I think there is no difference of opinion between us. ... I am prepared to say that the key industries on which the life of the nation depends must be preserved. I am prepared to say also that, in order to keep up the present standard of production and develop it to the utmost extent possible, it is necessary that security should be give against the unfair competition to which our industries have been in the past subjected by the dumping of goods below the actual cost of production. ... I shall look at every problem simply from the point of view of what is the best method of securing the objects at which we are aiming without any regard to theoretical opinions about Free Trade or Tariff Reform.
David Lloyd George
It should be clear by now that there are people who can, in fact, be reasonably considered experts; that it is rational to rely, within limits, on ex pert opinion; and that it is possible, by exercising relatively simple criteria, to gain insight into whether a particular expert is reliable or not. It is also true that experts, of course, do make mistakes, and that even the agreement of a large majority of experts in a field does not guarantee that they got it right. That's the nature of scientific truth, as we have seen throughout this book: it is tentative, because it is the result of a human endeavor that is limited both by the type and amount of available evidence and by humans' finite mental powers and emotional reactions. But the examples above show how you can, with a little bit of practice, tell science from bunk!
Massimo Pigliucci
Comets are flying around the solar system. As they near the sun, they develop a tail as material is blown off by the solar wind. Most astronomers agree that comets cannot be more than 10,000 years old. They would have completely disappeared by now. Some scientists have recognized this as a serious problem for the theory that the earth is billions of years old, so they have proposed a new theory that new comets are constantly being introduced into the solar system to replace the old ones that burn out. They say they are coming from the "Oort Cloud.” No one has ever seen this Oort cloud, Oort never saw the Oort cloud! There is NO scientific evidence for its existence, but in their mind, this answers the serious problem the short lives of comets creates. There is a simpler answer, of course: the universe is NOT billions of years old!
Kent Hovind
I also knew the formula that expresses the energy distribution in the normal spectrum. A theoretical interpretation therefore had to be found at any cost, no matter how high. It was clear to me that classical physics could offer no solution to this problem, and would have meant that all energy would eventually transfer from matter to radiation. ...This approach was opened to me by maintaining the two laws of thermodynamics. The two laws, it seems to me, must be upheld under all circumstances. For the rest, I was ready to sacrifice every one of my previous convictions about physical laws. ...[One] finds that the continuous loss of energy into radiation can be prevented by assuming that energy is forced at the outset to remain together in certain quanta. This was purely a formal assumption and I really did not give it much thought except that no matter what the cost, I must bring about a positive result.
Max Planck
It is remarkable how much of the utilised information men possess has been derived from the observations of astronomers. The mechanism of the universe was known before Harvey discovered the circulation of the blood, or Watt constructed a steam engine. The astronomers seem to have been the pioneers of every branch of human knowledge. The Old and the New Testament open astronomically: "In the beginning God created the heaven and the earth" (Gen., i., I). "The wise men from the east came to Jerusalem, saying, where is He that is born King of Jews? for we have seen His star in the east" (Matt., ii., 2). It must be remembered that the science of astronomy in one important respect differs from all other sciences. Astronomers are observers only - they ascertain causes by watching effects. They cannot interfere with or alter the causes in operation.
William Crookes