When it comes to Silicon Valley’s philanthropy—think Carnegie and Rockefeller; they treat charity like a start-up:  https://www.buzzfeed.com/nitashatiku/tech-moguls-found-a-winner-with-free-market-philanthropy?elqTrackId=bacb60b148194beb897dfba02dd52e1d&elq=773c4d34abc347ef82018a531a34e204&elqaid=11613&elqat=1&elqCampaignId=4589&utm_term=.wwa8eqp2zZ#.mhwLewg9AE