The main feature should be the teaching of principles through stories. Don't make it metaphysical at all.
Swami VivekanandaThat the Hindus, absorbed in the ideal, lacked in realistic observation is evident from this. Take painting and sculpture. What do you see in the Hindu paintings? All sorts of grotesque and unnatural figures. What do you see in a Hindu temple? A Chaturbhanga Narayana or some such thing. But take into consideration any Italian picture or Grecian statue-what a study of nature you find in them! A gentleman for twenty years sat burning a candle in his hand, in order to paint a lady carrying a candle in her hand.
Swami VivekanandaOh, to live even for a day in the full light of freedom, to breathe the free air of simplicity! Isn't that the highest purity?
Swami Vivekananda