Aureola crown, modified by an equally simple idea of the emanation of light from the head of a superior being, or by the meteorological phenomenon of a halo. The probability is that all later associations with the symbol refer back to an early astrological origin (compare Mithras), the person so glorified being identified with the sun and represented in the sun's image; so the aureole is the "Hvareno" of Mazdaism. From this early astrological use, the form of "glory" or "nimbus" has been adapted or inherited under new beliefs. A "mandorla" is a vesica piscis shaped aureola which surrounds the figures
What Is Art? in the evolution of knowledge - that is, the forcing out and supplanting of mistaken and unnecessary knowledge by truer and more necessary knowledge - so the evolution of feelings takes place by means of art, replacing lower feelings, less kind and less needed for the good of humanity, by kinder feelings, more needed for that good. This is the purpose of art. Tolstoy's analysis is influenced by his radical Christian views (see "The Kingdom of God is Within You"), views which led him to be excommunicated from the Russian Orthodox Church in 1901. He states that Christian art, rooted