In this introductory talk, Satyadasa introduces the three marks or characteristics of conditioned existence - the three lakshanas. Setting the context for the discussion, Satyadasa talks about spiritual practice, defined as the practice of basic human values such as love, peace, right conduct, truth, and non-violence. He emphasizes the importance of understanding and disciplining the mind, and encourages viewers to reflect on the purpose of spiritual practice, illustrating the significance of these values through examples from daily life.