I highly doubt they're proceeding in the dark. While they may not have teachers ...

		noobface on Feb 9, 2012 \| parent \| context \| favorite \| on: Craig Silverstein, Google Employee #1, Leaving for... I highly doubt they're proceeding in the dark. While they may not have teachers on staff, I'm sure they're consulting with the brightest minds at the best universities to develop optimal delivery.