What is the need to prove something?

Rejection of other people's positions causes negative emotions in us, but if you look from the other side, an attempt to prove something is a mirror of what we do not accept in ourselves: - confidence that we know exactly what is needed; - condemnation of the actions of others as a reflection of rejection of oneself; - beliefs that are already hopelessly outdated; - subconscious unwillingness to change. Every person already from birth has the ability to think and learn, everyone is born in order to get their own life experience: learn to love, think independently, create their own world, do not prove anything to anyone, do not reject anything, but accept the points of view of others as they are people (which does not necessarily mean agreeing with them).