https://bookshelfpicks.com/tags/mental-toughness/Recent content in Mental Toughness on BookShelfPicksHugo -- gohugo.ioen-usThu, 26 Feb 2026 04:35:22 +0000https://bookshelfpicks.com/2026/02/performance-coach-jim-murphy-reveals-7-principles-for-excellence/Thu, 26 Feb 2026 04:35:22 +0000https://bookshelfpicks.com/2026/02/performance-coach-jim-murphy-reveals-7-principles-for-excellence/What Murphy’s Approach Offers Jim Murphy’s “Inner Excellence” methodology challenges conventional wisdom about high performance. Rather than building confidence or pushing through fear, Murphy teaches that extraordinary performance follows the same path as a meaningful life: mastering your inner world through selflessness, presence, and purposeful engagement with discomfort. The seven principles center on three core elements that Murphy calls the foundation of inner excellence. First, selflessness creates fearlessness by removing the ego’s need to protect itself.