How Lack Of Sleep Affects Your Mind, Body, and Leadership

Opublikowano: 2026-10-01

What if the thing you call work ethic is actually working against you? For years, Kelly Siegel treated sleep like a weakness. Four or five hours a night, caffeine, stress, and nonstop work became a badge of honor. He thought he was sacrificing sleep for success. Instead, he was starving the very system his business, body, and relationships depended on. In this solo episode of Harder Than Life, Kelly gets brutally honest about what years of poor sleep cost him—from a short temper and reactive decisions to anxiety, exhaustion, and ch...