On this episode, we bring you excerpts from an episode of Wild Ideas Worth Living, a podcast about people who have wild ideas and do them anyway.

We talk with host Shelby Stanger about her choice to give up a stable career in order to pursue her passion and launch her show. And we bring you excerpts from her interview with Rob Greenfield, a man who has created a life he loves through living with less.

Rob lives on $5,000 a year -- voluntarily. He has no credit card, no bills to pay; and he's undertaken challenges like producing zero waste while biking across the country.