I've been told that I am a hacker by others, so I am going to offer up this advice for other hackers: Rock climbing indoors has been getting me into the best s

I've been told that I am a hacker by others, so I am going to offer up this advice for other hackers: Rock climbing indoors has been getting me into the best shape of my life. The first month is just getting stronger and being able to hold onto the wall. After that, it is an excellent combination of mental and physical. You can wear yourself out pretty easily in an hour doing whatever you want. But if you want to do all the cool stuff everybody seems to be able to do, you really have to sit, think, and watch every one else. After a certain point, it is impossible to power through a problem. Plus, it's fairly addicting and a good time all around.