In CrossFit, the potential for improvement is limitless. Month after month, year after year, your capacity can grow.
"Eat meat and vegetables, nuts and seeds, some fruit, little starch and
no sugar. Keep intake to levels that will support exercise, but not body
fat. Practice and train major lifts: deadlift, clean, squat, presses, clean and jerk, and snatch. Similarly, master the basics of gymnastics:
pull-ups, dips, rope climb, push-ups, sit-ups, presses to handstand,
splits and holds. Bike, run, swim, row, etc., hard and fast. Five or
six days per week mix these elements in as many combinations and
patterns as creativity will allow. Routine is the enemy. Keep workouts
short and intense. Regularly learn and play new sports."