Why do people keep saying we should talk about issues and discuss other peoples points of views.?

isnt that like saying every point of view is valid and worth discussing. should we sit down and have conversation with hitler about how killing jews is a good idea. or have a conversation with rapists about how rape somehow good. what about people who believe we should all eat battery acid for breakfast. surely... show more isnt that like saying every point of view is valid and worth discussing. should we sit down and have conversation with hitler about how killing jews is a good idea. or have a conversation with rapists about how rape somehow good. what about people who believe we should all eat battery acid for breakfast. surely people dont really believe in understand other peoples points of view.
Update: but for the most part people dont disagree on the facts. they just disagree on who should profit. for example the rich should get tax cuts or the poor should get more benefits. theres no disagreement on what is. the only disagreement is what should be. the truth isnt relevent.
Update 2: were not divided on issues. we have issues because we are divided.
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