Evan Spiegel and Alex Gorsky represent two very different generations of American business leadership. One emerged from the fast-moving world of consumer technology and social media; the other built a long career inside global healthcare and corporate management. Their professional stories rarely appear together, yet examining them side by side reveals something interesting about how leadership changes across industries, generations, and economic eras. Spiegel became internationally known through Snapchat and the rise of Snap Inc., while Gorsky spent decades moving through increasingly senior positions at Johnson & Johnson before becoming its chairman and chief executive. Their careers developed under remarkably…