Starting anew with self-sufficiency means renovation. First, the old habits need renovating. We don’t notice the habits that we have; the expectations are built in. Easy is easy for a reason and it is an unnoticeable slide into the acceptance of habits. Being self-sufficient starts with renovating the habits we have.
Secondly, your body needs renovating. Our modern society has softened us and no gym or workout schedule will change that. My father-in-law put in seven day workweeks up until a few years ago (he’s 75). Now he puts in the normal forty to fifty hours a week. I’ve always respected his ability to work. Being self-sufficient leads to the acceptance of soreness, aches and pains and the occasional smashed finger or two.
Third, your mind needs renovation. Starting any adventure is an education and like all other educations your mind needs to be made up. Plans and dreams are one thing, planning a 1/2 acre garden, a day of forestry work, running electric for the back up generator or cabinets for a mudroom is another. Daily schedules change and decision need to be made, sometimes quickly.
Fourth, renovating your skill set is almost inevitable. If self-sufficiency is your goal then learning how to be self-sufficient becomes your daily task. Self-sufficiency is the other end of the stick from dependency. But remember, dependency includes dependency on skill sets that people have, not people.
Whatever renovation you are doing in your life it is important to be ready to change habits, to be ready to work hard, to learn, and not be afraid of trying new things. We are, after all, human beings with a mind that has evolved to be, well, renovated.