Day 2 in my pursuit of a stronger and healthier self. My weekly goal is 4 days a week of 30 minutes of cardio, building an additional 5 minutes in each week until reaching 60 minutes. Yesterday was 30 minutes on the stairstepper, and a modified crossfit workout. Today's workout will be: cardio and a descending/ascending series of movements, which should be a good core strengthener. (core strength is very important for surfing)