Gardening and Dog training. You can get pretty deep into gardening, it's quite a rabbit hole, when you go into hydroponics and scientific approach. For dog tra

Gardening and Dog training. You can get pretty deep into gardening, it's quite a rabbit hole, when you go into hydroponics and scientific approach. For dog training, most people have no idea how to treat their animals (lots of shitty "folk wisdom" and pseudoscience in that area), so I would be doing both them and their owners a service. Would probably run a dog-retreat and charge enough for some beer money, but that's it. > would you contribute towards making society more rational, healthy, and well-coordinated? Can't really do that, unless society is willing to do so themselves. It's hard enough to change 1 person's mind on an issue, and nearly impossible to help someone who doesn't want the help.