Post
by psychegram » Fri Apr 08, 2011 6:07 pm
An interesting bit of astronomical history ... when Copernicus first proposed his theory, it was rejected by the academics of the day on numerous grounds. Not just ideological (though there was that, too), but physical (if the Earth was moving, surely we'd be thrown off!) and - of more relevance to this thread - practical: geocentric orbits with epicycles predicted the movements of planets far more accurately and precisely than circular heliocentric orbits, which could reproduce the broad features of retrograde motion but fell flat on their face at predicting the precise positions of planets at any given time.
That didn't stop the early proponents of heliocentrism: their intuition told them their theory was right, and they followed it. Once grasped, it was so obvious that it had to be true. In essence they made a leap of faith.
And yet, they remained firmly in the minority for centuries. Kepler had to introduce the heretical idea of elliptical orbits, and then Newton had to explain them by means of gravity (which doesn't really explain them, but does a nice of job of unifying terrestrial and celestial phenomena.) It was only then that heliocentrism started to be taken seriously, not just in the academies, but by the general population.
What I'm saying with this little historical parable is that it's all very well and good that those here are convinced of the obvious truth of the electric sun. I share that enthusiasm: when I first considered the idea, it was a 'eureka' moment with quite profound implications, and not just scientific implications. BUT we have to recognize that, until such a time as the theory is fleshed out in much greater detail, it will not gain currency within the wider culture. And that means a lot of hard, thankless work on the part of those who wish to push this theory ... even harder than the work astronomers (or any other scientists) have to do, because at least they get funded and, face it, we won't (well actually I am funded, the small stipend of a grad student, but that's not for doing this work per se ... whatever I am able to contribute is time stolen from my academic responsibilities.) It means creating quantifiable models, solving calculations, direct comparison of models to data ... just learning to work with the data alone (and I do not mean looking at pictures) is a hard intellectual grind. It also means publishing papers ... and if (lets face it) we can't get them published in academic journals, that means we set up our OWN journals, with high standards of peer review. Public outreach is crucial, of course ... and we're certainly gaining on that front. Man-in-the-street is very receptive to these ideas. The work the TB team is doing in that regard is fantastic. But we need more people working this from the angle of direct, hands-on science.
And I totally think we can do this.