I engage in conspicuous non-consumption. I try to understand the context and implications of just about everything. People are more fascinating to me than machines, but machines are more profitable to work on for the time being. I don't choose the profitability of work for its own sake, but for long-term security.
On the theme of long-term thinking (again), sustainability is (quixotically) a big deal to me (Ask me about the utility-scale photovoltaic industry!).
I bike a lot, and I spend a lot of time at climbing gyms. Sometimes I run, and feel awesome. When I lived in the city I went to a vaguely-goth swing dancing night each week, and since moving to Berkeley (as of July 2013), I want to get back into dancing. Actually I really want to learn ballet. I took a couple classes way back when, and loved the act of moving with such precision. I'd probably enjoy yoga if I wasn't so put off by the mysticism that tends to go with it. UPDATE: Just (Feb 2014) started a dance conditioning class at Kinetic Arts, and it's great. Nice shallow learning curve. As of Aug 2014, you might find me at Beat the Blues at La Pena on Wednesday nights.