Can you explain the difference between having a mind for devotion versus a mind for argumentation, based on the source?

The text in Chapter 2 draws a sharp contrast between these two mindsets. A mind focused on devotion with faith is presented as the path to spiritual attainment. By hearing and contemplating Sai's stories with true feeling, a devotee gains knowledge of their true form, finds harmony, and attains a state of happiness and self-bliss. In contrast, a mind for argumentation is depicted as a path to ruin. It is characterized by an abundance of ignorance, Maya, bad thoughts, and false logic. The text states such a person is unfit for self-knowledge and will find only unhappiness in this world and the next.