Hi everyone! This week, I was traveling to Park City, Utah, to participate in the 3-week Park City Mathematics Institute. It’s currently a blast! I have more time now, but in the meantime, I asked my good friend Mike Schmidt to write a guest article for me. He wrote on probability which, if you’ve been reading for a while you know, is deeply connected to modern physics. Anyway, here’s the article. Thanks, Mike! The laws of Probability So true in general So fallacious in particular. ~Edward Gibson   Probability is just so fantastic, I could eat it all up.