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Re: About the egyptains
Posted By: Sonofisis In Response To: Re: About the egyptains (Sam Smith)
Date: 26, November 06, at 10:27 p.m.
In Response To: Re: About the egyptains (Sam Smith)
Yo Sam Smith! It's hilarious how you quote some underground internet racist by the name of Roger Roots and try to pass it off as your own personal research. And in fact, Roger Roots gets most of his propaganda from some obscure Nazi race scientists from the 1930's. Most of the so-called "facts" you've provided have already been debunked in the 2000's by countless Anthropologists and scientists.
Article exposing the propaganda of J. Philippe Rushton..
Not written by me..
The history of science teaches us that many ambitious racists attempted to manufacture scientific evidence for their beliefs. Sooner or later, theft, charlatan style methodology (e.g., the use of skull circumference measurement by Nazi "scientists" during the World War II) and logical inconsistencies resulted in their rejection by the scientific community. A contemporary example of this trend is the work of J. Philippe Rushton. He recently wrote a large number of repetitive articles in which he revived the old-fashioned Nazi method of skull circumference measurement and claimed that Blacks are genetically less intelligent, endowed with smaller brains, oversexed, and more prone to crime and mental disease than Whites. Only some of the numerous methodological flaws in his work are discussed in the present article.
Although Rushton (1988, 1990a, 1991) implied that Blacks are consistently found to have smaller brains than Whites, some of the studies listed in his reviews actually show opposite trends: North American Blacks were superior to American Whites in brain weight (see Tobias, 1970, p. 6:1355 g vs. 1301 g) or were found to have cranial capacities favorably comparable to the average for various samples of Caucasians (see Herskovits, 1930) and number of excess neurons larger than many groups of Caucasoids, for example, the English and the French (see Tobias, 1970, p. 9). In general, skulls from people in countries with poverty and infant malnutrition are smaller regardless of race. This trend is apparent even in Rushton's (1990b) tabularly summary of Herskovits' s review: Caucasoids from Cairo had far smaller crania than North American Negroes (see more details in Cernovsky, 1992). In this respect, Rushton (1990a, 1990b, 1990c) also repeatedly misrepresented findings by Beals, Smith, and Dodd (1984) on cranial capacity. Rushton implied that Beals et al. presented large-scale evidence for racial inferiority of the Blacks with respect to cranial size. De facto, extensive statistical analyses by Beals et al. showed that cranial size varies primarily with climatic zones (e.g., distance from the equator), not race. According to Beals et al., the correlations of brain size to race are spurious: smaller crania are found in warmer climates, irrespective of race.
And, although Rushton misleadingly reported Tobias's (1970) and Herskovits' s (1930) surveys of cranial data as confirming his theory, their data are more consistent with the model presented by Beals et al. As already mentioned, in their reviews, cranial size and number of excess neurons of North American Blacks compared favorably to those of Caucasoids. It is only by pooling their data with data for Negroids from countries in hot climatic zones (notorious for famine and infant malnutrition) that Rushton obtained an illusory support for his postulates.
Rushton's (1988, Table 1) use of brain and cranial size as indicators of intelligence in humans is statistically absurd: Rushton's (1990a) own data showed that brain size and intelligence, in Homo sapiens, are only weakly related (average Pearson r = .18) and the highest correlations reported by Rushton were only .35, implying only 12.3 % of shared variance (see critique by Cernovsky, 1991). In the past decades, even some persons with extremely small cerebral cortices were found by Lorber to have IQs in the superior range (> 120) and performed well in academic settings (Lewin, 1980). Rushton's pseudoscientific writings perpetuate lay public's misconceptions and promote racism.
Rushton (1990a, 1990c, 1991) also misrepresents the evidence for racial differences in brain/body size ratio. For example, Herskovits's (1930) data suggest that there is no consistent Black/ White difference with respect to stature or crania. And, with respect to Rushton's claim about the relationships of the brain/body size ratio to intelligence, this conceptual framework is suitable for some species of animals but not necessarily for the restricted range of data. The comparison of gender differences on three different brain/body indices by Ho, Roessman, Straumfjord, and Monroe (1980) led to inconsistent results (see their tabularly summaries on p. 644). Further empirical data in this field are necessary: Authoritarian statements "about the reality of racial differences," based on conveniently selected trends in the data, do not qualify as a scientific contribution.
Contrary to Rushton's speculations on race and crime, skin color would be a poor predictor of crime rate due to low base rates and very large intragroup variance. His own data (summaries of Interpol statistics, Rushton, 1990c, 1995) can be reinterpreted as showing that relying on race as an indicator of crime leads to 99.8% of false positives (Cernovsky & Litman, 1993a). The average correlations between race and crime are too low and inconsistent to support genetic racial speculations and, in fact, might point to the opposite direction than Rushton postulated (see higher crime rates in Whites than in Blacks in Interpol data analyses, Cernovsky & Litman, 1993b).
n a similar vein, some of Rushton's references to scientific literature with respects to racial differences in sexual characteristics turned out to be references to a nonscientific semipornographic book and to an article in the Penthouse Forum (see a review in Weizmann, Wiener, Wiesenthal, & Ziegler, 1991). Rushton's claims that fertility rates are higher in Blacks disharmonize with well-known high figures for some Caucasoids such as North American Hutterites (a group of Swiss- German ancestry, see a review in Weizmann et al., 1990, 1991). Rushton' s claims about racial differences with respect to brain, intelligence, crime, sexuality, and fertility (and also twinning rates; see Lynn, 1989a, 1989b; Weizmann et al., 1991) are based on an extremely biased and inadequate review of literature.
Erroneously relying on data based on hospital admission rates, Rushton (1988) concluded that mental disease is more frequent in Blacks than Whites. Members of the lower socioeconomic class are overrepresented in official hospital admission statistics because the private and more confidential treatment resources are not accessible to them. More adequate epidemiological studies by Robins et al. (1984) based on random sampling show no significant link of lifetime prevalence to race except for simple phobias. There were no significant differences with respect to major psychiatric illness or substance abuse (see a more detailed criticism of Rushton's assumptions in this area in Zuckerman & Brody, 1988).
In summary, although Rushton's writings and public speeches instill the vision of Blacks as small-brained, oversexed criminals who multiply at a fast rate and are afflicted with mental disease, his views are neither based on a bona fide scientific review of literature nor on contemporary scientific methodology. His dogma of bio-evolutionary inferiority of Negroids is not supported by empirical evidence. Acceptance of similar theories should not be based on racist prejudice but on objective standards, that is, conceptual and logical consistency and integrity, quality of methods and data, and an analysis of disconfirmatory trends. Rushton's racial theory does not meet any of these standards. (emphasis added)
It's a shame when people have to rely on 70 year old studies to try and prove some false theory that no one takes seriously..
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