Ask not what you can do for your hobbies, but what your hobbies can do for you

That's exactly how I see all prospective and current hobbies--if I'm doing it entirely for fun, it doesn't seem like it's worth my time. With so much to pick from, I'm always looking for something that on top of being exciting has lots of synergy with other stuff I'm currently doing, or builds up skills for me to realize long term visions. Great post concept.