Oh boy, that sucked. I regret doing that, to be honest with you. Dear tobacco, I just did something really stupid, but at least it was cheap. I'm going to tell you two stories about smoking. The first comes from my high school history teacher, Raoul Meyer, who also writes Crash Course. When I was a senior in high school, he walked up to me and he said, I want you to keep smoking. I want you to smoke until the day after your 65th birthday, and then I want you to die so that I collect all of your social security.