Acharya Prashant addresses the common struggle of dealing with unsupportive friends and relatives who mock one's spiritual journey or adhere to superstitions. He explains that life is short and time is a limited resource; therefore, one must be extremely selective about whom they call a friend and to whom they give their time. If someone is uninterested in self-improvement or wisdom, engaging in long arguments with them is a waste of life. He emphasizes that responding to ridicule with silence or by walking away is often the most appropriate response, as one's energy should be preserved for higher pursuits.