Consider a hypothetical company in 2012 with two business units—Amazon and Walmart. Our latest episode considers the question: which business would you rather own and prioritize reinvestment in? Traditional financial metrics would have made Walmart look like the obvious winner—profitable, disciplined, and cash-rich. But what happens if you use a modern economic-profit lens to value these disparate business models? This thought experiment explains why so many high-growth, high-potential businesses get starved of capital at large, public companies that rely on outdated metrics to allocate resources. How you measure matters.