Bryan puts out a new listener challenge to help him #RebuildBryan as he continues his recovery, while Peter gives an update on his and Igor Babushkin's progress on the new Clyde Army Countdown challenge. Then, Bryan and Peter welcome two amazing individuals from the Back on My Feet Boston organization: director Elizabeth Carr and charity runner Matt Norton. Matt shares how he became a runner and the critical role that running has played in his recovery, while Elizabeth talks about the goals of the BOMF organization and her ongoing challenge not to get lost during races. Peter and Bryan also share exciting new details about the big Heartbreak Hill Running Company and HWYRT event coming in February, and we get an update on what to expect from the #FollowtheCent adventure with Vinnie Cent. Plus, Bryan quizzes Peter on some less-modern words thanks to a list from FOTS Pattie Himes McNally. It's all a bit cacoethes.