A wise grandfather told his grandson, - There is a struggle inside everyone, like two wolves fighting. One wolf represents the evils of envy, jealousy, envy, regret, selfishness, miserliness, jealousy, and lies, while the other represents good deeds, harmony, love, truth, kindness, and generosity. If it represents character, honesty, and the honest truth, the grandson was surprised and asked, - Then who wins? asked. Grandfather, looking at his fortune, smiled and said, "Whoever you feed more, that one wins."