If it doesn't challenge you, it doesn't change you.
"Here you see a pose which you may think is difficult - but with a little guidance, it is easy to perform. It is called ‘ The Clown’ and is a balancing pose in the system of yoga practices. Doing yoga on a regular basis gives the body a chance to break the habit of being sluggish and stiff. Glands, nervous system, heart and intestines are touched and kept flexible or restored and activated."