If Bookworm had not given me the heads up, I would have been totally clueless: The title of this episode refers to two fundamental shots in Squash, a fast-paced racket sport that is also known as turbo-charged chess: the more skilled a player is, the more strategic the game becomes. A boast shot is any shot that hits a sidewall or back wall … Continue reading Billions on Showtime, Episode 8: Boasts and Rails