Sopho engineer started relationship hero to give his friends dating advice. The group is still active a month after he checked it, and that's more than any of his friends have ever humored him before. He says the hardest step was trying to charge people for their time on the site.
Liron Shapira (@liron) talks relationship and dating advice, building a coaching business, marketing via Facebook groups, and growing his revenue to millions of dollars with Courtland (@csallen) and Channing (@ChanningAllen).