Q: How do you know when someone doesn't own a TV?
A: They tell you.
Again, I like his decisions. I hope I don't sound like other posters putting him down or defensive things like he must be rich to live poor, which miss the point. He just seems to be bragging about it. Why not just not have a lot of stuff and leave it at that? If you want to inspire others, a post of a few sentences would probably suffice:
"I avoid having things I find useless and I'm aggressive about considering things useless. Some people might think I'm cheap, but I'm not. I do this on principle. When you cut out crap, you find yourself."
Did I miss anything important? Whatever those four sentences left out in content I feel they made up in brevity and punch.