McKinsey & Company on Instagram: "Behind every CEO success story are hard-won lessons. In A CEO for All Seasons, McKinsey’s authors share candid reflections from some of the top CEOs of our time, including Dell Technologies’ Michael Dell, Merck’s Ken Frazier, Nasdaq’s Adena Friedman, and Morgan Stanley’s James Gorman. They speak openly about pivotal decisions, lessons from setbacks, and the choices that shaped their leadership across each stage of the CEO role. The result is a practical playbook