Helps to clear one's mind.

Like to balance my life. Between the mental and the physical. And lately, it's been more mental than physical. That's dangerous. If life is going to be out of whack, better that it be more physical.  One can get too mental. That tends to be consuming. There are times. When it's best to shut off one's mind.  And focus on working out. Physically. Helps to clear one's mind. --Jim Broede