R.W. Stephenson
USA
Formulated the "33 Principles of Chiropractic" (1927) — the enduring philosophical foundation of vitalistic chiropractic, still taught today.
Ralph W. Stephenson, a 1921 Palmer School of Chiropractic graduate who taught in its philosophy department, wrote the 1927 "Chiropractic Textbook." B.J. Palmer praised it as one of the finest works on chiropractic.
Sources
- The Chiropractic Textbook (Stephenson, 1927)