The idea is to try to give all the information to help others to judge the value of your contribution; not just the information that leads to judgment in one particular direction or another.
The real problem is deflation. That is the opposite of inflation but equally serious to the borrower.
Home schooled children frequently combine for many purposes - and they interact well. The growth of the home schooling movement means that more and more children are learning together, just not in a traditional classroom.

