Acharya Prashant explains that the supreme reality is non-dual and unqualified, and that all perceived differences or dualities are forms of illusion. He emphasizes that ignorance manifests as seeing things as separate, which leads to emotional instability. The speaker argues that the past only holds significance because of one's desires for the future; if the pursuit of future goals is halted, the burdens and sins of the past lose their meaning and power. He suggests that by stopping the forward journey of time-bound desires, one can immediately end the suffering caused by past memories and responsibilities.