Shane Greenstein is the Martin Marshall Professor of Business Administration and Co-Chair of the HBS Digital Initiative. He also co-directs the Program on the Economics of Digitization at the National Bureau of Economic Research, and because HBS provides such modest bios, we thought we would embellish it a little bit with just some numbers from his CV. Shane has written nine books and edited volumes. 71 articles in peer review journals, 47 chapters in books, 15 published proceedings and reports, 52 invited publications, 150 articles for IEEE, which means that we could probably calculate the opportunity cost of your being with us today in terms of lost articles.