Acharya Prashant explains that uncertainty is an inherent fact of life, affecting both the body and the mind. He points out that while we often identify as the body, we lack basic knowledge of its internal workings or even its weight, suggesting that the body is actually something foreign to us. Since the body and mind are constantly influenced by external factors, such as medical conditions or incoming information, they are perpetually subject to the unpredictable waves of time. If one remains attached to or identified with these aspects, life becomes a struggle against insecurity and helplessness. To overcome this, Acharya Prashant suggests living as someone who is unaffected by external situations. He emphasizes that feeling affected by the world is a deliberate choice rather than an obligation. By referencing the Upanishads, he explains that one's state of bondage or freedom depends entirely on their deep self-assessment and identity. If an individual identifies with a core that is unshakeable and immense, the world loses its power to bully or disturb them. This core belief must be profound and non-negotiable to withstand the layers of superficial changes. Ultimately, Acharya Prashant asserts that experiences like hurt, fear, and insecurity are options rather than necessities. A spiritual person recognizes that while events may happen to the body, nothing truly happens to their essential self. By choosing to align with the truth and maintaining a distance from bodily and mental fluctuations, one can achieve a state of great security and certainty. He concludes that unless one has something non-negotiable at their core, they remain at the mercy of the indifferent forces of the world.