Why do people insist that their belief is true and beliefs followed by others are false ?

@in10RjFox That's rightly said and that sort of thinking and claims are really pathetic as well as destructive.

@SW-User but such characters help us think and develop rationale for our own thinking. I have met many such characters in life, who have helped me develop logical questions and I start testing their sincerity towards their own belief. Such characters invariably forget what they say first and later .. making it easy for us to trap them by thier own logic.

@in10RjFox That's very well said. We shouldn't get offended. If there is a genuine argument, we can think of countering it in a graceful mannner if we can. Good arguments always enhanc we our thinking.