>>2698167I don't think I'd start with a book. Get practical. For example: I'm not in construction formally but have been doing a lot of small real estate projects and have learned a great deal about it. Not only does it increase my wealth/income but also gets me familiar with dealing with municipal governments (zoning, taxes, appraisal, building codes, etc) which is all knowledge you will need. So I'd start there. If that doesn't eat up most of your free time, maybe also volunteer at a local community garden and grow some veggies, might be relaxing. This will also allow you to determine if these types of things are even enjoyable to you. There's a not insignificant chance that you'll be on to some other goal after seeing what's involved, in which case you haven't really committed much to it and can move on with your life.