According to Chapter 18, how does receiving a Guru's grace affect a person's perception of others?

Chapter 18 explains that receiving the Guru's grace fundamentally alters a devotee's worldview. The text states that if, by good fortune, one falls within the Guru's grace, the 'false logic of "mine" and "thine"' finds no place in their mind. This means the devotee transcends the dualistic thinking that creates divisions between people, such as considering one person as 'ours' and another as a 'stranger.' As Chapter 18 highlights, the Guru's grace helps dissolve the ego-centric viewpoint, leading to a more unified and compassionate perspective that sees beyond superficial differences.