Acharya Prashant explains that the fundamental human fear is the fear of the body's destruction. He asserts that most human activities, from earning money to building large houses, are driven by the biological urge to protect and propagate one's DNA. Nature uses the body to ensure survival, and our preferences—such as a liking for fatty or sweet foods—are evolutionary responses to past famines stored in our genetic memory. Even concepts like 'sweet speech' or romantic attraction are rooted in the body's need for security and reproduction. He argues that what people commonly call love or respect is often just a means to ensure physical comfort and safety. He clarifies his statement about 'fighting on the streets' by explaining that it represents overcoming the ultimate fear of physical insecurity and death. Ordinary love confines a person to the safety of rooms and beds because it seeks to protect the body. In contrast, 'supreme love' makes the body's safety irrelevant. When one is possessed by this higher love, worldly concerns like reputation, wealth, and physical survival become secondary. To 'fight on the streets' means to be so liberated from the fear of death and loss that one can stand up for truth without being enslaved by the need for physical security.