Hey kids, it's me, your pal Alan Alda. I saw you getting ready to send that Tweet, and I just wanted to say: Twitter is real-life dangerous. The things you put online are like really fast cars, and so: Responsibility. Thanks again, from me, Alan Alda. Suggested talking points: #MamboNo5, Nipple Shrapnel, The Toe, A Frequency Situation, Fondue Rules, A Giant's Eye, Navy Bean, Friles and Nasier