鈥淧eople do not like their stretches to be criticized,鈥 wrote Paul Ingraham, a former massage therapist and current science journalist. I鈥檓 about to find out for myself.
There is little doubt that sedentary behavior is bad for your health. Many people claim that 鈥渟itting is the new smoking,鈥 even though the two are not really comparable. Smoking is orders of...