My sister is generally pretty bright, and is a kind-hearted sort, but she's relatively new to the topics of politics and social issues. Her first big influences were from her "research" into GMOs. She has rheumatoid arthritis and blames it on Monsanto. This led her into areas where she's become heavily influenced by things like the Occupy Movement, Bernie supporters, etc. Now she's a self-proclaimed expert on all things political and social. Her stock reply to almost anything she disagrees with always starts with the phrase "I can't believe (emphasis on 'believe') that you blah, blah, blah...". As far as I'm concerned, there is no discussing anything remotely related to social topics or politics with her until she takes a step back, stops simply repeating propaganda she's read here or there, and starts trying to get to the truth of a few things.
You can't have either an argument or even a simple discussion with anyone who hasn't even been honest enough with themselves to actually develop real convictions yet. So, no talk of such things at Thanksgiving dinner, and holiday helmets at the table, just in case.
Want to come to my sister's place this Thursday?