Okay kiddo, let me explain what mindguard means.
A mindguard is like a helper that protects a group’s way of thinking. Imagine you and your friends have a secret club and you all agree to keep the club's secrets. A mindguard is like one of your friends who makes sure nobody tries to change the secrets or beliefs of your club.
Mindguards can be very useful for groups because they help keep ideas and beliefs consistent. For example, a group who believes in being kind to animals might have a mindguard who helps the group stick to those beliefs and not think about hurting animals.
But sometimes mindguards can become too protective and stop new ideas or information from entering the group. This can be a problem because it might prevent the group from learning or growing. So, it's important to find a balance between protecting the group's beliefs and being open to new ideas.