First off, it should be admitted up front that Bill Conti’s “Gonna Fly Now (Theme From Rocky)” is an almost embarrassingly cathartic piece of music, a melody and rhythm that makes it nigh impossible to resist throwing a few air punches and jogging around whatever room you’re in. (Pray you never hear it during a conference meeting at work.) But Rocky is plenty inspirational even without that particular piece of music—the training montages from almost every installment in the series are a thing of joy, even as they steadily progress from the pure hunger of the first one to the over-the-top cheese of Rocky IV. (Not to be confused with the over-the-top cheese of Over The Top.) These workout sequences are enough to get anyone pumped up.