The alcohol effect

I wish people would put some logical thought into the things they plan to say before they say them. Not just thinking before you speak, but understanding the ramifications of what you are planning on saying. I do not know how many good people sound like total bigots, because they do not understand what they are saying. How many bigots, for that matter, who have said some truly frightening and possibly illegal things. When politely corrected, they defend tooth and nail what they had just said, even if they realize they were mistaken or overly harsh. What is worse though is when people actually believe the bullshit they spew from their mouths. they then become very defensive and disturbing. My view on these people is to give up. Why try to convince someone to have an open mind, if they are too egocentric to look at something differently. They are always right, everyone else is always wrong, that is that. I have also noticed that alcohol elevates this behavior extremely.