The phrase "cheaters never stop until they fix their insufficiencies within" has echoed in my mind countless times. As someone who has navigated the rocky terrain of infidelity, both personally and by observing friends, I've come to believe this statement holds a painful, undeniable truth, especially within the context of romantic relationships. It’s not simply about opportunity or attraction; the root of cheating often lies in a deep, internal void the individual is desperately trying to fill. The Search for External Validation I remember the shock when a close friend, let's call him Mark, confessed his repeated infidelity. He had a seemingly perfect partner—beautiful, smart, and deeply committed. For the longest time, I couldn't understand why he kept risking everything. One night, over coffee, he admitted something profound: "It's not that I don't love her, but when I'm with someone new, I feel... seen in a way I don't feel in my mar...