In his latest blog post , "Super LP" Chris Douvos extracts lessons for investors from Indiana Jones quest for the Holy Grail (in the movie, The Last Crusade). This challenge is a warning that bad things can befall overconfident people. A mentor of mine once told me that a great analyst has no ego; one must be wary of confirmation bias and remember that big ideas often come from unexpected places. With each passing day, he concluded, you’ll realize that you know less and less, for there is no business as constantly humbling as investments. ...Indeed, sometimes investors just need to take a breath and step into the abyss, knowing that their preparation was sound. After all, risk isn't a dirty word; investing is about optimizing discomfort, and we spend our lives seeking appropriate compensation for the risks that we do take (at least those that can’t be mitigated). If you never take the leap, the Grail will forever be out of your reach. ...It's true that the courage...