Better to have 100 users love you than 1 million that kinda like you. The true seed of scale is love, and you can't buy it, hack it, or game it. Ask Sam Altman, the president of Y Combinator, Silicon Valley's legendary startup accelerator. He knows that a product that's deeply loved — even by a tiny base of users — is one that can scale. We also hear an epic story of customer love from Chef Dominique Ansel, famed inventor of the Cronut. Plus cameos from Sara Blakely of Spanx and Aubrie Pagano of fashion line Bow & Drape.