Sub-Nature & Super-Nature/ The True Foundations of Nutrition
$ 6.00 USD
The True Foundations of Nutrition
A lecture by Ehrenfried Pfeiffer
Dornach, October 10, 1958
In this lecture Pfeiffer explores the essential nature of nutrition, the different types of metabolism, the significance of enzymes in digestion, the importance of breathing for digestion and other aspects that will aid us in our understanding of the subject.