The source material warns against a certain mindset. What is it, and what are its consequences?

The text strongly warns against a mindset of argumentation, refutation of others, and dualistic explanations. According to Chapter 2, where there is a mind for argumentation, there is an abundance of ignorance and Maya, leading to bad thoughts and false logic. Such a person is deemed unfit for self-knowledge and is instead devoured by ignorance. The consequences are severe, as this mindset leads to unhappiness not only in this world but also in the next. Sai Baba advises against establishing one's own side or refuting another's, calling such efforts useless and a barrier to true spiritual progress and happiness.