Here are some guys whop "paid" their moms back.

http://archive.is/h8EUE

http://archive.is/ECeOP

http://archive.is/V9tgN

http://archive.is/aKJqv

That was just over 1 page in a google search. There are more instances for those who want to look. Point being people will concede that there are non-financial benefits to raising children, but they insist it's unpaid. I don't believe it's true at least in most cases. I know a carpenter who fixes his mom's house when something breaks. Another guy shovels his mom's snow. I know quite a few guys who've helped their mom out with car trouble. Their moms never paid a dime even for parts. I would suggest that was payment "in kind" and of course the guys above gave their moms homes. It takes 30 years of work to pay off a mortgage. How many children take care of their parents in old age? I know several.

Why aren't these benefits calculated when we talk about "unpaid" labor?