This guy lived out of a creepy, red van while attending Duke University, on purpose. He graduated debt free as a result and has a great story to tell.
More recently, he hiked from Alberta, Canada, to Texas, USA along the proposed Keystone XL pipeline. Again, he did this on purpose.
I’m not sure I want to take either of those journeys on my own, but I admire his ingenuity in coming up with the ideas, resourcefulness in pulling them off, and courage in sharing them with us.