Add to that ADHD and you've got quite a situation if you're not on medication. This guy's focus to complete such an ambitious project over months and months is

Add to that ADHD and you've got quite a situation if you're not on medication. This guy's focus to complete such an ambitious project over months and months is godlike. That and he obviously has some awesome neighbors who are hopefully able to get in on some of that sweet hydroelectricity.