Can You Just Do Without?

Sometimes it's actually pretty simple to just simply do without? We often don't think of that though. So here are some of the ideas i came up with on this one. Could you easily do without and not experience negative consequences? I had a car that i drove to 315 thousand miles. It's still going strong at 300 d 50 thousand miles. Wear out yo clothes. Once you've bought something, wear it out.