knowledge of the physiology of nervous cells. To what extent does will power modify the organism? How is the mind influenced by the state of the organs? In what manner can the organic and mental characteristics
contained in food, the climate, and the physiological and moral disciplines?
We are very far from knowing what relations exist between skeleton, muscles, and organs, and mental and spiritual activities. We are
audacity could be augmented. What is the relative importance of intellectual, moral, and mystical activities? What is the significance of aesthetic and religious sense? What form of energy is responsible
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