1. Follow the principles of varnasrama-dharma

    The Vedic literature recommends that a human being follow the principles of varnasrama-dharma. Accepting the process of varnasrama-dharma will make a person’s life successful because this will connect him with the Supreme Personality of Godhead, who is the goal of human life.

    Srila Prabhupada CC Adi 12.73 ppt.