Roman is one of those dudes who thinks he can take over the world. Spend enough time with him and you’ll believe it too — maybe about him, and more likely about yourself. He’s the founder of the 10-year old PTTOW!, a gathering of the world’s most influential business and cultural leaders, and of Worldz — now in its second year — which seeks to inspire the next generation of leaders. I’ll be at Worldz on July 31st in Los Angeles and would love to see all of my listeners th