My middle son gets a lot of teasing when he works on construction sites or talks with men in the shop because he's always saying, "My mama says......". They've taken to calling him the Waterboy. He isn't a bit ashamed of it and will even play into that nickname...he has solved some problems for them that no one could figure out by doing what his "mama says" on things. Sometimes he can solve a problem because he thinks small, like most poor folks have learned to do.
For instance, one day they couldn't figure out how to drain the oil out of a huge piece of equipment because the oil pan sat too close to the trailer bed and they couldn't get or fasten any hoses from the hole into the pan. A whole group of mechanics studied on it all day and were coming up with some very elaborate plans to hoist, jack or build up the equipment so as to do this chore. My 22 year old newbie employee walked into the shop, took one look at it and suggested they just reach under and hold a heavy duty trash bag over the hole with their hand while it drained out. No mess, no muss, no equipment needed...just dispose of it afterwards. They did and it worked.
Years from now someone will be draining that equipment in just that way and someone will ask why they do it like that but no one will remember that someone's mama told him how to problem solve on the cheap!
That's the whole key to SS, in my opinion. You learn what you can, where you can and then you apply it. After you apply it, then you can learn how to do it better~or not, whatever be the case~and then you can teach it to your kids or other people. There are many ways to skin a cat and one gender or the other doesn't hold the keys on that.