Is cardio training a necessary component of a well-rounded fitness program? If losing weight is your goal - is spending 20-30 minutes on a treadmill your best option? JT weights in on the subject. He also talks about applying the 80/20 rule to your daily nutrition plan and the impact it can have on your results. Plus JT provides some motivational advice to help you stay on track with your fitness plan, so you can stay focused and 'Get Fit for Life'.