It's important to keep debate civil
Dan and Bob are co-workers that support different ideologies, having a discussion on healthcare policy.
Dan wants to get his point across.
Bob listens closely to Dan's view, and calmly explains where the flaws in his logic is.
After Bob gives his views, Dan objects so strongly that he screams about why Bob is wrong.
Dan understands Bob's solid points, and comes around to changing his mind.
Dan is unwilling to look at things from another perspective because Bob was scolding him.