Recently in Walden Two Category

"It may sound like a recipe for certain failure, but that's how a handful of restaurants around the world operate, including Denver, Colorado's So All May Eat (SAME) Café . At the Denver eatery, wealthy diners rub elbows with the homeless, all taking the time to enjoy the café's delicious organic cuisine. Raise money for this idea and other ideas."

http://www.razoo.com/articles/Pay-What-You-Want-Restaurant

How does this tie into the concepts raised with Walden Two?