Two trainees, same goals, different delivery.
Trainee A hires a one-on-one coach. Gets the perfect personalised programme. Attends eight weeks. Stops because life got busy. The programme was excellent. The adherence wasn't there.
Inside this one
- The Burke 2006 / Stevens 2021 evidence on group adherence vs solo training
- Canonical 60-minute class structure that works across formats
- Verbal cueing for crowds and the three-cue rule
- Music programming for class — what Karageorghis 2012 actually shows
- Modification frameworks for genuinely mixed-level rooms
- The tribe-building moves that produce five-year retention
The standard it is held to
Every factual claim in this volume names its source, and every claim carries a confidence grade — settled, strong, emerging or contested. Where the evidence is thin, the text says so. How it’s made, in full → · What we’ve got wrong →