This is all true for everyone. The point is to get a better understanding of those reasons and why those reasons led this person to these beliefs. Plenty of peo

This is all true for everyone. The point is to get a better understanding of those reasons and why those reasons led this person to these beliefs. Plenty of people grow up and change their minds and then have different opinions than their parents indoctrinated them with. Plenty of people rely on the reasons you mentioned above to dismiss other people's views without critically examining their own views, which are subject to the exact same reasoning process.