I said he was wrong, and started mercilessly attacking the right wing conservative news media that he listens to. He countered with a fact that he thought would blow me out of the icy water. As the cubes melt in your full glass of soda, the liquid does not overflow. How could I explain that! He was so pleased with himself. My retort was ready. To be honest, I heard it on one of those lefty tree hugging shows I always listen to. But I was going to enjoy repeating it. I actually got out of my chair, walked over and sat down next to him to deliver the chilling blow. I said Climate scientists are not worried that the melting icebergs at the North Pole will change sea levels. They are worried about the giant ice sheets that cover all of Greenland and the Antarctica. I sat back in my chair and waited for his gracious reply. Naïve me. I assumed he would say something like, “wow Nick. I hadn’t thought about that, thanks. Maybe I should reevaluate some of the media sources that I get my science news from. Golly, you sure are a great (non-specified) relative. What he said instead was, “I said melting ice does not change water level. Nick, I am right. Why can’t you admit it?” - I’m such an idiot.