How does Sai Baba describe the consequences of having an argumentative mind?

In Chapter 2, Sai Baba explains that an argumentative mind is a sign of abundant ignorance and Maya. He warns that such a mindset lacks purity of self-interest and is filled with bad thoughts and false logic. Consequently, a person prone to argumentation is deemed unfit for self-knowledge and is instead 'devoured' by ignorance. Sai states that this leads to a life of unhappiness, both in this world and the next. He strongly advises against establishing one's own side, refuting others, or engaging in dualistic explanations, viewing such efforts as completely useless.