Intensity is one of the key components to accomplishing anything of magnitude, but especially to building a successful physique. You have to train in a way that will produce results, even when energy and calories are in serious deficit. John Jewett tells us how to approach and sustain intensity when you're getting ready for a show.
You can train with maximum intensity or you can train with high frequency, but you can’t do both. For years, trainees have landed on either side of the debate with some being disciples of the high intensity school and the rest being advocates of increased training frequency.