Everyone's obsessed with steps. I need to get my 10,000 steps in, my 10,000 steps. But I think we need to change the 10,000 steps to at least 10 minutes of vigorous intensity exercise.You could do 10 minutes of any type of exercise that's really going to get your heart rate up and it's going to be so much better. For the several million people that are listening right now, if you had to prescribe them all something to do and it was the minimum they had to do, tell me what exactly the workout would look like ...