In the fall of 1979, I was asked by Serge Thion, a libertarian socialist scholar with a record of opposition to all forms of totalitarianism, to sign a petition calling on authorities to insure Robert Faurisson's "safety and the free exercise of his legal rights." The petition said nothing about his "holocaust studies" (he denies the existence of gas chambers or of a systematic plan to massacre the Jews and questions the authenticity of the Anne Frank diary, (...) among other things), apart from noting that they were the cause of "efforts to deprive Professor Faurisson of his freedom of speech and expression." It did not specify the steps taken against him, which include suspension from his teaching position at the University of Lyons after the threat of violence, and a forthcoming court trial for falsification of history and damages to victims of Nazism. (shrink)
The Polish equivalents of Research Ethics Committees are Bioethics Committees (BCs). A questionnaire study has been undertaken to determine their situation. The BC is usually comprised of 13 members. Nine of these are doctors and four are non-doctors. In 2006 BCs assessed an average of 27.3 ± 31.7 (range: 0–131) projects of clinical trials and 71.1 ± 139.8 (range: 0–638) projects of other types of medical research. During one BC meeting an average of 10.3 ± 14.7 (range: 0–71) projects of (...) medical research were assessed (2006). The amendment of Polish laws according with Directive 2001/20/EC caused a percentage increase in BCs which assessed less than 20 projects per year (16% vs. 33% or 42% in 2003 vs. 2005 or 2006 respectively, p < 0,05). The results confirm the usefulness of the current practice of creating BCs by medical universities, medical institutes and regional chambers of physicians and dentists but rationalization of the workload for individual BCs is necessary. (shrink)
If K is an index of relative voting power for simple voting games, the bicameral postulate requires that the distribution of K -power within a voting assembly, as measured by the ratios of the powers of the voters, be independent of whether the assembly is viewed as a separate legislature or as one chamber of a bicameral system, provided that there are no voters common to both chambers. We argue that a reasonable index â if it is to be (...) used as a tool for analysing abstract, âuninhabitedâ decision rules â should satisfy this postulate. We show that, among known indices, only the Banzhaf measure does so. Moreover, the ShapleyâShubik, DeeganâPackel and Johnston indices sometimes witness a reversal under these circumstances, with voter x âless powerfulâ than y when measured in the simple voting game G1 , but âmore powerfulâ than y when G1 is âbicamerally joinedâ with a second chamber G2 . Thus these three indices violate a weaker, and correspondingly more compelling, form of the bicameral postulate. It is also shown that these indices are not always co-monotonic with the Banzhaf index and that as a result they infringe another intuitively plausible condition â the price monotonicity condition. We discuss implications of these findings, in light of recent work showing that only the ShapleyâShubik index, among known measures, satisfies another compelling principle known as the bloc postulate. We also propose a distinction between two separate aspects of voting power: power as share in a fixed purse (P-power) and power as influence (I-power). (shrink)
Objects have dispositions. As Nelson Goodman put it, “a thing is full of threats and promises” (Goodman 1954, p. 40). But sometimes those threats go unfulfilled, and the promises unkept. Sometimes the dispositions of objects fail to manifest themselves, even when their conditions of manifestation obtain. Pieces of wood, disposed to burn when heated, do not burn when heated in a vacuum chamber. And pastries, disposed to go bad when left lying around too long, won’t do so if coated with (...) lacquer and put on display in a baker’s window. Any account of what a disposition is, or of what it takes for an object to have a disposition, should be compatible with these commonplace observations. To date, I believe, no adequate account of dispositions has been given, and the aim of this paper is to defend one. (shrink)
A stalwart view in the philosophy of science holds that, even when broadly construed so as to include theoretical auxiliaries, theories cannot make direct contact with observations. This view owes much to Bogen and Woodward’s (1988) influential distinction between data and phenomena. According to them, data are typically the kind of things that are observable or measurable like "bubble chamber photographs, patterns of discharge in electronic particle detectors and records of reaction times and error rates in various psychological experiments" (p. (...) 306). Phenomena are physical processes that are typically unobservable. Examples of the latter category include "weak neutral currents, the decay of the proton, and chunking and recency effects in human memory" (ibid.). Theories, in Bogen and Woodward’s view, are utilised to systematically explain, infer and predict phenomena, not data (pp. 305-306). The relationship between theories and data is rather indirect. Data count as evidence for phenomena and the latter in turn count as evidence for theories. This view is becoming increasingly influential (e.g. Prajit K. Basu (2003), Stathis Psillos (2004) and Mauricio Suárez (2005)). In this paper I argue contrary to this view that in various significant and well-known cases theories do make direct contact with the help of suitable auxiliaries. (shrink)
Jim Bogen and James Woodward’s ‘Saving the Phenomena’, published only twenty years ago, has become a modern classic. Their centrepiece idea is a distinction between data and phenomena. According to them, data are typically the kind of things that are observable or measurable like “bubble chamber photographs, patterns of discharge in electronic particle detectors and records of reaction times and error rates in various psychological experiments” (p. 306). Phenomena are physical processes that are typically unobservable. Examples of the latter category (...) include “weak neutral currents, the decay of the proton, and chunking and recency effects in human memory” (ibid.). Theories, in Bogen and Woodward’s view, are utilised to systematically explain and predict phenomena, not data (pp. 305-306). The relationship between theories and data is rather indirect. Data count as evidence for phenomena and the latter in turn count as evidence for theories. This view has been further elaborated in subsequent papers (see Bogen and Woodward 1992, 2005 and Woodward 1989) and is becoming increasingly influential (e.g. Prajit K. Basu 2003, Stathis Psillos 2004 and Mauricio Suárez 2005). In this paper I argue that in various significant and well-known cases theories accompanied with suitable auxiliary hypotheses are more proximal to observations than Bogen and Woodward would have us believe. This is especially true of cases involving novel predictions. (shrink)
It happened to me one day to say that Cartesianism, in what good it has, was only the anteroom of true philosophy. A person in the company, who frequented the court, was well read, and even had ideas about science, pressed the figure into an allegory-maybe a little too far. For, he asked me whether I didn’t think that one could say, along the same line, that the ancients led us up the staircase, that the modem school had arrived at (...) the guards’ room, and that, if the innovators of our century had managed to reach the anteroom, he wished me the honor of introducing us into Nature’s sanctum. This parallel made us all laugh, and I told him, “You see, Sir, your comparison has rejoiced the company. But you forgot that between the anteroom and the sanctum there is the audience chamber, and that it will be enough if we obtain audience, without purporting to penetrate in the inner sanctum” (VE, p. 1867). (shrink)
