This is a guest post by Vivek Wadhwa, an entrepreneur turned academic. He is a Visiting Scholar at UC-Berkeley, Senior Research Associate at Harvard Law School and Executive in Residence at Duke University. Follow him on Twitter at @ vwadhwa.

Back in 1986, when Bill Gates was still making sales calls, he pitched my group at First Boston on why we should bet the farm on Windows. Despite the risk involved, we gave his fledgling startup the deal. This wasn't because of his financial backers (he didn't even drop any names), but because we believed in his vision and nerdiness. In the same way, Google became a huge success long before the deep pocketed VC's arrived to ride Larry and Sergey's coattails. They simply had a great technology and winning strategy.