Fairly certain having 7 or 8 year old kids doing hard farm labor is "raising them properly." More like "desperate poverty."

My point is that for the majority of human history, 7 and 8 year olds were expected to do things that were a lot more intense than simply not bugging their parents for a few hours at a time while they did office work. They aren't constitutionally incapable of it, and OP shouldn't make assumptions about the upbringing of his employee's kids.

Wow, that's a bit harsh. It can also depend on the personality of the child. Some kids like to have more attention.

Agreed, every child is different. What is the definition of properly and at what point does a child reach that state? The poster has minimised a complex parent -> child relationship to a a binary state of being raised properly or not.