I don't think it actually has anything to do with whether or not Pluto is visible to the naked eye, though that is a direct result of the, to my understanding, real reason.
Traditionally, we talk about aspect theory and why it works, and planets
cast rays. This is the ancient way of saying that planets reflect the light of the Sun, and bounce it off of each other. Casting rays is what makes the planets active and able to do something.
There are other, invisible to the naked eye, chart points that traditional astrologers use, like the angles and the lots, but those don't cast rays.
You know what are visible to the naked eye and still don't cast rays? Fixed stars. Which only makes sense because though obviously they are shining light,
they are not shining the light of the Sun.
I know several traditional astrologers who do use Pluto, Neptune, etc. but they do so without assigning rulerships, and often treat them more like fixed stars.
Personally, I don't use them simply because I have enough to learn as it is, and because astrology
did work, and work well, for millennia without them. I wanted to learn how. And this in no way is meant as a disparaging remark to those who practice modern astrology and use Pluto in thier work. Largly because it is used
differently.
I would also like to say that I was very hesitant to post to this thread, especially since it started it's life in the traditional forum. Which seemed a rather odd place for a discussion of Pluto. Based on a few of the replies here, I can only hope we are not going down the path of once again opening the forum to a debate on whether or not traditional astrology has merit.
show me your own astrological abilities by backing up your claim of transference of light with a horary chart or know that you cannot.
It isn't nice to
demand anything of anyone, especially to demand a detailed explanation for something if you don't wish to learn what it means for yourself and if your only intention for the demand is to ask that someone prove a point or idea that you have already closed your mind to.
If you are truly interested in learning about translation of light, and would like to see an example...
http://www.astrologyweekly.com/forum/showthread.php?t=65448
This however
2. & 3. forums that i'm not spending my time digging through at this time.
Demonstrates a lack of determination in discovering for yourself why it might matter. I have discovered that most of the members here aren't looking for an argument, and if we assume honest intentions we can possibly open our minds to why. That old saw about horses and water comes to mind.
you keep mentioning the transference of light. What makes light have any importance in a horary?
Because the physics of the reflection of the rays of the Sun as filtered through the lens of the planet's nature as well as the nature of where it is posited is what astrology means, and how it works. What makes light have any importance in horary, or natal, or mundane? Because it is the light that carries the energy, or communication, or what have you.
The physics of light
is the physics of astrology. I'm no math/physics wiz, but I used to sell communications equipment to large ISP's and telecommunications companies. Are you familiar with dense wave division multiplexing?
Dogmatic views are not good, but what of philosphical principles? If visible light is a foundational philosphical principle in your practice, how can you then make room for Pluto or the myriad of other varying sizes of debris orbiting the Sun? Where do you draw the line? How can you have a coherent system when there are presumably a number of yet-to-be discovered bodies in varying orbits?
This whole thread got me wondering if we need to start considering all the man made satellites we have put into orbit, as well as the space station, then I remembered we need something in orbit around the Sun. So maybe if we launch a satellite into orbit around the Sun we will have to consider it astrologically.