Thankful is not my default setting. Open up the panel on my back, and you’ll find “Critical,” “Curmudgeonly,” “Crazy,” and “Skeptical Skeletor,” but “Thankful” is practically a hidden button, squirreled away in a tiny recess that can only be reached via a modified paperclip, like your car’s time-setting function. It’s not that I don’t have a thousand things to be