When Yvon Chouinard was in his 20s he spent more than six months of each year criss crossing North America and the Alps climbing mountains with his friends and living on approximately 50 cents a day. Today,Chouinard is the founder of the outdoor gear company Patagonia, which reported $750 million in sales in 2015.
Read more: The Inspirational Life fable Of Patagonia Founder Yvon Chouinard – A Self-Described "Reluctant Billionaire"
Source: celebritynetworth.com