{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/67587e77c705e441797aff96/6aeb94a69f528791af8c1bc2?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Why great art requires risk | Alex Van Halen, David Lee Roth, Robert Vargas","description":"<p>Alex Van Halen and David Lee Roth — two of the rock stars behind the legendary band Van Halen — sit down with visual artist Robert Vargas to reveal the two-step recipe for great art: do your homework, then break every rule. Along the way, they swap stories about heartbreak, good luck charms and why you should rehearse for what goes wrong.</p>","author_name":"TED"}