What ex-Goldman CEO Lloyd Blankfein had to learn about being rich — and how he's crushing retirement

Source: Business Insider

Lloyd Blankfein is the CEO of Goldman Sachs. Bloomberg/Getty ImagesLloyd Blankfein grew up poor, made it to Harvard, and went on to become CEO of Goldman Sachs. Blankfein's background led to challenges around giving and fitting in, he writes in "Streetwise.