Rationality means listening to objections.

Please provide evidence. I challenge this claim.

"Listening to objections" is not what provides the highest expected utility based on my information and model of the world. By my previous definition, rationality meant winning and being less wrong. Using those tools, I determine that listening to objections is not the best way to be less wrong or win.

Edit: Also, I really think this whole thread should go here, judging by the current trend of discourse.