(Back on the CAM, Herbal, and Naturopathic trail)
The modern version of the correspondence course is distance learning. No one questions now that colleges or high schools or even post graduate studies can take place through a computer or over long distance without the student setting foot in a classroom.
My observation is that all trainings, even college education, are only preparation to enter a field or profession. Education is not a guarantee of excellence, but simply that the student has met the minimum requirements to practice or work in their chosen field. One acupuncture school graduate I knew said that his education, after four years, was really just enough to begin to understand Chinese Medicine. It would take many years for him to become truly competent and become excellent. In the mean time he and his fellow graduates would start “practicing.” Massage school, not matter how good the school, only prepares you to enter the profession. The first thousand massages, the first thousand bodies you lay your hands on is the apprenticeship.
Competence in practice is gained on the job, through experience, and after learning the theoretical basics, fundamental techniques, and lexicon of a particular field. Many Chiropractors I know believe that the actual practice of Chiropractic can be learned in 2-3 semesters of learning after extracting the extraneous medical knowledge and educational padding that has accrued in their four year educational process. (I also know a few Chiropractors who said what they needed to know to give adjustments in practical terms could be learned in three weeks). Ironically, many Chirorpactors have to graduate before they can learn Chiropractic philosophy and truely understand their profession's history.
I have not taken any distance learning course in Naturopathy. I'm sure there are some exellent courses out there. At some point I would hope that a student of such a course would have a mentor, tutor, and ultimately a practical exam. I have taken and studied herbal courses through distance learning. All the criteria I have have laid out as being important were met. There was a mentor, there were tests, there was a graduatiion exam (which I took closed book), and there were practical classes that had to be attended “on campus.” I found this process as being deeply rewarding and a true educational experience. I spent many hundreds of hours beyond the credit hours awarded studying herbs and herbal healing. Every moment of it has benefited me and my patients.
I would say that there is a necessity for distance learning in alternative medicine. There are very few places to learn quality traditional naturopathy, herbalism, or other forms of natural healing. Unlike the modern medical educational system, you can't go to your local community college to take a course on herbal healing like you can nursing. One day there will be institutions like that in the United States. In the mean time we have to get education where we can.