What are some differences between the American and European schools of thought?
The labels ‘American’ and ‘European’ are highly misleading actually, but to use them in the vague and undifferentiated way which they customarily are, one could say that the beliefs propagated by Jensen represent a mixture of turn-of-the-century (and somewhat judgmental) notions of pigmentation and iris color published by Felke, Liljequist, Thiel, Lane, Kritzer, and other Germans, along with (more importantly) the toxemia-based interpretation and treatment of illness developed by Hippocrates, Hering, Kellogg, Christopher, Collins, Shelton, and numerous others in the ‘Natural Hygiene’ schools of thought. A dominant theme in the Jensen protocol is the emphasis on facilitating outflow from the body of waste material through the five major channels of elimination (colon, kidneys, skin, lungs, and the lymphatic drainage system). This approach includes allowing and encouraging catarrhal release rather than suppressing it as an unwanted symptom. By combining iris interpretation with dietary a