
In this segment, Arthur C. Brooks explains that humans struggle to savor positive experiences because our brains evolved during the late Pleistocene to prioritize vigilance and negative information for survival. This evolutionary "negativity bias" allocated more neural resources to detecting threats than to enjoying pleasant moments, a trait that was adaptive when missing a danger could mean death. In modern life, that bias is mismatched, leading us to rush forward and overlook joy. Brooks argues that the relatively recent development of the prefrontal cortex gives us the capacity for conscious decision‑making, allowing us to deliberately override the bias. He frames savoring as an act of rebellion against our ancient instincts, a conscious choice to linger in positive experiences despite our default tendency toward suspicion and urgency.










