Astrological theory and perspectives by Ken McRitchie
Showing posts with label science. Show all posts
Showing posts with label science. Show all posts
Friday, July 20, 2012
How the galactic center replaced the constellations: A competing paradigm for the Great Year and astrological ages
The lack of unanimity regarding the timing of the ages in
the Great Year precessional cycle has been problematic for astrology and
is a perennial source of derision emanating from the scientific
community, where it is sometimes incorrectly argued that Ophiuchus
should be a zodiacal sign. Despite the minimal role that the
precessional ages plays in the practice of astrology, this is one of the
main issues today that prevents astrology from entering into modern
acceptance and the potential it would otherwise offer for research. Even
after many years of effort, the precessional problem in astrology
cannot be educated away to the satisfaction of critics and the time is
overdue for a change of paradigm. This proposal argues that zodiac
meanings are derived from observations separate from the constellations
and that a more modern consideration of galactic structure will resolve
the issue of the astrological ages. Read the Full Article >>
Labels:
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astronomy,
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constellations,
effects,
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Saturday, February 18, 2012
The "scientific hypothesis" against astrology falsified?
Here's another Scientific American blog article (Oct 4, 2011), "Drawing the line between science and pseudo-science," By Janet D. Stemwedel. Denimbius has offered some constructive comments:
While the example of creationism can be informative, perhaps the greater challenge to the problem of demarcation is the example of astrology, which the author mentions but doesn't directly address. Astrology is worthy of much more scientific scrutiny than it has received, especially in light of the findings of the late Michel Gauquelin. How have the scientific claims against astrology held up under Popper's criteria?
Astrology presents many "indications" or "significations," which due to the complexity of the subject and the insistence of astrologers on a holistic approach, are notoriously difficult to test.
To address this complexity, the 1985 double-blind experiment done by magician-scientist Shawn Carlson, set out to test what he called the "scientific hypothesis." Even a holistic approach to astrology, he suggested, could not be supported by the tests he designed. The tests in his experiment, published in NATURE [Dec. 1985, (318), 419-425] and by far the most frequently cited detailed claim against astrology, asked astrologers to match natal charts with psychological (CPI) profiles.
Although Carlson concluded his experiment with the assertion that the astrologers failed, recent peer-reviewed reassessments of the study have been critical of Carlson's analysis, pointing to numerous flaws, such as not following his own protocol, irrelevant grouping of results, and not reporting results that could have clarified a curious "statistical fluctuation" in the study.
As it turns out, when correctly assessed according to Carlson's own stated protocol and the normal evaluations of the social sciences, the data from the study actually supports the astrologers performance significantly better than chance. This critical evaluation might be the first well-documented case where the "scientific hypothesis" against astrology has been falsified according to Popper's criteria of demarcation.
This falsification of the scientific claim against astrology is a crucially interesting development for science. Clearly, the experiment needs a fair replication, which incorporates the improvements and safeguards offered by the critics. Until this happens, the claim that astrology is pseudoscience is seriously questionable. With the hypothesis for this widely cited experiment now broken, how does science explain the results?
Here are the links to the original Carlson article and some of its criticism:
http://muller.lbl.gov/papers/Astrology-Carlson.pdf
http://www.theoryofastrology.com/carlson/McRitchie_Carlson1985.pdf
While the example of creationism can be informative, perhaps the greater challenge to the problem of demarcation is the example of astrology, which the author mentions but doesn't directly address. Astrology is worthy of much more scientific scrutiny than it has received, especially in light of the findings of the late Michel Gauquelin. How have the scientific claims against astrology held up under Popper's criteria?
Astrology presents many "indications" or "significations," which due to the complexity of the subject and the insistence of astrologers on a holistic approach, are notoriously difficult to test.
To address this complexity, the 1985 double-blind experiment done by magician-scientist Shawn Carlson, set out to test what he called the "scientific hypothesis." Even a holistic approach to astrology, he suggested, could not be supported by the tests he designed. The tests in his experiment, published in NATURE [Dec. 1985, (318), 419-425] and by far the most frequently cited detailed claim against astrology, asked astrologers to match natal charts with psychological (CPI) profiles.
Although Carlson concluded his experiment with the assertion that the astrologers failed, recent peer-reviewed reassessments of the study have been critical of Carlson's analysis, pointing to numerous flaws, such as not following his own protocol, irrelevant grouping of results, and not reporting results that could have clarified a curious "statistical fluctuation" in the study.
As it turns out, when correctly assessed according to Carlson's own stated protocol and the normal evaluations of the social sciences, the data from the study actually supports the astrologers performance significantly better than chance. This critical evaluation might be the first well-documented case where the "scientific hypothesis" against astrology has been falsified according to Popper's criteria of demarcation.
This falsification of the scientific claim against astrology is a crucially interesting development for science. Clearly, the experiment needs a fair replication, which incorporates the improvements and safeguards offered by the critics. Until this happens, the claim that astrology is pseudoscience is seriously questionable. With the hypothesis for this widely cited experiment now broken, how does science explain the results?
Here are the links to the original Carlson article and some of its criticism:
http://muller.lbl.gov/papers/Astrology-Carlson.pdf
http://www.theoryofastrology.com/carlson/McRitchie_Carlson1985.pdf
Thursday, February 17, 2011
Comment on Nevard's Philosophy, Science and the Philosophy of Science
Comment posted Feb. 17, 2011, 12:46 AM
I don’t think your example of how astrologers would test science by interpreting a horoscope of some scientific event is accurate. Astrologers are modern thinkers and admire science as much as anyone else. A failed test of astrology is not evidence that astrology is outside of scientific discourse, but is simply a failure of science to design a proper (and fair) experiment that will capture the results.
It is not unusual for science to fail and it is surprising to think otherwise. Most major discoveries happen by accident. Astrology may well be outside the “standards of science” but this where any scientific discovery comes from, and again this is not at all unusual.
Some scientific tests of astrology do actually succeed and researchers are finding ways to rate or rank the data to hone in on the astrological effects. I won’t list them, though there are good examples, but there is one in particular you should look at, the controversial Shawn Carlson double-blind experiment, published in 1985 in Nature, which has actually been reversed in favor of astrology.
For many years, this study was held up as the definitive test against astrology. However, a detailed assessment of this study published in 2009 by Professor Suitbert Ertel is forcing scientists to rethink their claims against astrology. The flaws in the Carlson study are very tricky to find, making one wonder if they are not intentional, but they are so serious that they distort the actual findings, which are that the data supports the claims of the astrologers. Once the flaws are pointed out, this is easy for anyone to see.
I invite you and your readers to read my article on the Carlson study and Ertel’s assessment:
Support for astrology from the Carlson double-blind study
And the original 1985 Carlson article itself:
A double-bind test of astrology
There is perhaps a philosophical problem for scientists who had believed Carlson’s claims, and believed others tests such as the McGrew and McFall test, which was so extremely difficult, and misrepresented as “simple,” that astrologers should never have participated in it. Scientists who conduct a test of astrology cannot allow a finding that supports astrology or their careers as scientists would be over. Astrology research is a very uncomfortable place to be. They may need some sort of philosophical solution that can rescue them if they need it.
-------------------
I added on Feb. 17, 2011 8:24 PM
Your example of astrology, based on Brian Cox’s lecture, is a very good one. Science does not need philosophy as long as it can dismiss astrology as a superstition and then not examine what superstition is. This is where the philosophy is supposed to come in.
From Popper to Kuhn to Feyerabend, astrology has benefitted from philosophical discourse, because it is a challenge to describe it without resorting to ridicule and straw man arguments as Cox has done. Isn’t this the test of philosophy, to engage in discourse without the rational fallacies? Isn’t that why you chose Cox?
It is a very shallow view that modern science from astronomy and Darwin evolution would need to be thrown out if astrology works. There are tests that show that astrology does work and both scientists and philosophers have work to do. But even if the tests didn’t work, isn’t your statement an assumption?
Astronomy is the foundation of astrology. Without it, astrology would not exist. Social evolution is the main discourse in astrology today. If you throw out astronomy and evolutionary concepts, you would be throwing out modern astrology. If you scientifically change them, you would also change modern astrology.
I don’t think your example of how astrologers would test science by interpreting a horoscope of some scientific event is accurate. Astrologers are modern thinkers and admire science as much as anyone else. A failed test of astrology is not evidence that astrology is outside of scientific discourse, but is simply a failure of science to design a proper (and fair) experiment that will capture the results.
It is not unusual for science to fail and it is surprising to think otherwise. Most major discoveries happen by accident. Astrology may well be outside the “standards of science” but this where any scientific discovery comes from, and again this is not at all unusual.
Some scientific tests of astrology do actually succeed and researchers are finding ways to rate or rank the data to hone in on the astrological effects. I won’t list them, though there are good examples, but there is one in particular you should look at, the controversial Shawn Carlson double-blind experiment, published in 1985 in Nature, which has actually been reversed in favor of astrology.
For many years, this study was held up as the definitive test against astrology. However, a detailed assessment of this study published in 2009 by Professor Suitbert Ertel is forcing scientists to rethink their claims against astrology. The flaws in the Carlson study are very tricky to find, making one wonder if they are not intentional, but they are so serious that they distort the actual findings, which are that the data supports the claims of the astrologers. Once the flaws are pointed out, this is easy for anyone to see.
I invite you and your readers to read my article on the Carlson study and Ertel’s assessment:
Support for astrology from the Carlson double-blind study
And the original 1985 Carlson article itself:
A double-bind test of astrology
There is perhaps a philosophical problem for scientists who had believed Carlson’s claims, and believed others tests such as the McGrew and McFall test, which was so extremely difficult, and misrepresented as “simple,” that astrologers should never have participated in it. Scientists who conduct a test of astrology cannot allow a finding that supports astrology or their careers as scientists would be over. Astrology research is a very uncomfortable place to be. They may need some sort of philosophical solution that can rescue them if they need it.
-------------------
I added on Feb. 17, 2011 8:24 PM
Your example of astrology, based on Brian Cox’s lecture, is a very good one. Science does not need philosophy as long as it can dismiss astrology as a superstition and then not examine what superstition is. This is where the philosophy is supposed to come in.
From Popper to Kuhn to Feyerabend, astrology has benefitted from philosophical discourse, because it is a challenge to describe it without resorting to ridicule and straw man arguments as Cox has done. Isn’t this the test of philosophy, to engage in discourse without the rational fallacies? Isn’t that why you chose Cox?
It is a very shallow view that modern science from astronomy and Darwin evolution would need to be thrown out if astrology works. There are tests that show that astrology does work and both scientists and philosophers have work to do. But even if the tests didn’t work, isn’t your statement an assumption?
Astronomy is the foundation of astrology. Without it, astrology would not exist. Social evolution is the main discourse in astrology today. If you throw out astronomy and evolutionary concepts, you would be throwing out modern astrology. If you scientifically change them, you would also change modern astrology.
Tuesday, February 8, 2011
The good science of astrology: Separating effects from artifacts
Assumptions of causal mechanism, influence, and credulity are examined with regard to the astrological premise. The Hermetic maxim, which is widely accepted in astrology, suggests that symmetrical processes mathematically associate microcosmic and macrocosmic features and take precedence over causal mechanisms. The astrological literature suggests that influences should be interpreted as interactions within these cosmological symmetries between individuals rather than between planets and individuals. The literature further suggests that effects should be evaluated by inclination or “eminence,” which means that correlations should be ranked or rated by magnitude to objectively separate effects from artifacts. This method has proved to be successful in astrological research and should be universally adopted. In this light, classroom Forer-type tests, which are presumed to support credulity arguments against astrology, are scrutinized. It is questioned how these tests, which are typically composed of selectively assembled non-astrological artifacts found in horoscope columns, or for that matter, any of the leading empirical studies that have claimed to repudiate astrology, can rationally stand up against more objective studies that have tested for eminence effects. Read the Full Article >>
Sunday, November 28, 2010
Support for astrology from the 1985 Carlson double-blind study
The Carlson double-blind study, published in 1985 in Nature (one of the world's leading scientific publications) has long been regarded as one of the most definitive indictments against astrology. Although this study might appear to be fair to uncritical readers, it contains serious flaws, which when they are known, cast a very different light on the study. These flaws include: no disclosure of similar scientific studies, unfairly skewed design, disregard for its own stated criteria of evaluation, irrelevant groupings of data, rejection of unexpected results, and an illogical conclusion based on the null hypothesis. Yet, when the stated measurement criteria are applied and the data is evaluated according to normal social science, the two tests performed by the participating astrologers provide evidence that is consistent with astrology (p = .054 with ES = .15, and p = .037 with ES = .10). These extraordinary results give further testimony to the power of data ranking and rating methods, which have been successfully used in previous astrological experiments. A critical discussion on follow-up studies by McGrew and McFall (1990), Nanninga (1996/97), and Wyman and Vyse (2008) is also included. Read the Full Article >>
Sunday, May 17, 2009
The vernal equinox: Science and mysticism
A recent newspaper carried an article, "The vernal equinox: Science and mysticism," which contrasted the different views of what the vernal equinox means to an astronomer and an astrologer. The article, posted on the newspaper's web site, drew criticism from some members of the public for taking astrology seriously and giving it credibility. I would like to attempt to clarify and amplify the astrological view.
The vernal equinox is one of two places in the sky near which the planets spend an equal amount of time above the horizon as below during the course of a day. Astronomically, the equinoxes represent points of equilibrium. Astrologically, the equinoxes represent an axis of equality. This axis of equality is to be contrasted with the axis of extremes or hierarchy, which is represented by the summer and winter solstices. These two axes are natural symmetries that define the framework of tropical signs used in Western astrology.
When the planets in their cycles cross this axis of equality, the planetary urges, acting from within individuals and collectively in society, are thought to express values of equality, as distinct from the values of hierarchy, which are represented by the solstices. There are two ways in which values of equality can be expressed. We can value cooperation and we can value competition among equals. The vernal equinox is thought to be the point where competition is most highly valued, whereas the autumnal equinox is thought to be the point where cooperation is most highly valued.
Planets near the vernal equinox tend to reflect the values of competition in our corresponding interests and desires, which are to break down old hierarchical values to create a new order, whether on the personal, social, or collective level, depending on the planet involved. Initiatives for the new order may potentially be expressed through fitness programs, performances, competitions, innovations, explorations, or any pioneering effort. As a planet passes over the vernal equinox, a new hierarchy of values begins through competition. This emerging hierarchy will later peak for that planetary urge when it arrives at the summer solstice.
The vernal equinox is one of two places in the sky near which the planets spend an equal amount of time above the horizon as below during the course of a day. Astronomically, the equinoxes represent points of equilibrium. Astrologically, the equinoxes represent an axis of equality. This axis of equality is to be contrasted with the axis of extremes or hierarchy, which is represented by the summer and winter solstices. These two axes are natural symmetries that define the framework of tropical signs used in Western astrology.
When the planets in their cycles cross this axis of equality, the planetary urges, acting from within individuals and collectively in society, are thought to express values of equality, as distinct from the values of hierarchy, which are represented by the solstices. There are two ways in which values of equality can be expressed. We can value cooperation and we can value competition among equals. The vernal equinox is thought to be the point where competition is most highly valued, whereas the autumnal equinox is thought to be the point where cooperation is most highly valued.
Planets near the vernal equinox tend to reflect the values of competition in our corresponding interests and desires, which are to break down old hierarchical values to create a new order, whether on the personal, social, or collective level, depending on the planet involved. Initiatives for the new order may potentially be expressed through fitness programs, performances, competitions, innovations, explorations, or any pioneering effort. As a planet passes over the vernal equinox, a new hierarchy of values begins through competition. This emerging hierarchy will later peak for that planetary urge when it arrives at the summer solstice.
Labels:
astrology,
equinox,
media watch,
newspaper,
science
Tuesday, October 14, 2008
Why science rejects astrology
Modern science rejects astrology because astrology does not present a "causal mechanism" that the classical parts of Standard Theory would assume to operate between the celestial system and the individual. Science does not recognize the concept that astrology presents instead, which is the natural symmetry that occurs between inner and outer environments. As the ancient Hermetic maxim states: "As above, so below; as below, so above." The inner world of the individual is reflected in the symmetrical outer world of the celestial environment.
Empirical evidence of this type of symmetry is found in hologram fragments. Each fragment contains an image of the whole. Another example is the so-called "self-similarity" found in fractal geometries, where the same shapes or patterns are repeated at different scales within the fractal environment. Although they are not recognized as such, these are symmetries, and they fall into the category of what may be called "cosmic symmetry." The behaviors of microcosms are reflected in the behaviors of their macrocosms and vice versa. Within an environment, behaviors implement cosmic symmetry.
Although relatively inconspicuous compared to other symmetries, cosmic symmetry is nonetheless a feature that is found throughout nature, and this natural feature has gone unacknowledged by science for the past 400 years.
Empirical evidence of this type of symmetry is found in hologram fragments. Each fragment contains an image of the whole. Another example is the so-called "self-similarity" found in fractal geometries, where the same shapes or patterns are repeated at different scales within the fractal environment. Although they are not recognized as such, these are symmetries, and they fall into the category of what may be called "cosmic symmetry." The behaviors of microcosms are reflected in the behaviors of their macrocosms and vice versa. Within an environment, behaviors implement cosmic symmetry.
Although relatively inconspicuous compared to other symmetries, cosmic symmetry is nonetheless a feature that is found throughout nature, and this natural feature has gone unacknowledged by science for the past 400 years.
Labels:
astrology,
science,
standard theory,
symmetry
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