The real courage here isn't chasing excellence—it's accepting that competence becomes a trap. Rockefeller understood what most comfortable people never learn: that satisfaction with "good enough" calcifies ambition, making us defend our adequacy rather than reach beyond it. A musician content with steady session work, safe income, and respected competence might never write the album that defines a generation; the danger isn't failure but the gravitational pull of stability. What makes this unsettling is that it demands we question not our failures, but our contentments.