[nathanm412]

In my experience, how boring an exercise is seems to be inversely related to your aptitude with that exercise. Running started out to be extrememly boring. I would listen to audiobooks while out on a trail. After a few months, I would notice that I'd miss sentences here and there. If I tried harder to concentrate on my otherwise very interesting audiobook, my running pace would suffer considerably. Eventually, I couldn't do books any more and switched to music. After a couple of years, I found the music distracting, and my pace increased when I did away with it. This also seems to be a theme I've noticed while weightlifting in the gym. The more proficient I am with a movement, the more my brain is being engaged.