Listen to the Summary of K. Black's Tactical Barbell II in 20 minutes. Please note: This is a summary & not the original book. If you're a beginner, and this seems like a monumental task, don't sweat it. You'll eventually be able to do 10 hill sprints and 10 kettlebell swings, and you won't think twice about it. Your mantra should be consistency. This will lead you to high conditioning levels...