What is beautiful in life? It is not only trees and plants and flowers and the external physical world; the higher beauty is the beauty of personality. By the beauty of personality our heart is filled with joy; by the beauty of nature only the eyes are satisfied, the heart is not satisfied. It is the beauty of personality that fills our heart with joy; there is something imparted to us which we cannot explain. Animal magnetism passes away with the strength of the animal. Animal beauty all goes when the person is ill and his physical energy is lost; there is no longer any attraction.