Does Clenching Your Muscles Increase Willpower? - National University of Singapore (NUS) and University of Chicago Study
10/20/2010 6:27:56 AM
ScienceDaily -- ScienceDaily (Oct. 19, 2010) — The next time you feel your willpower slipping as you pass that mouth-watering dessert case, tighten your muscles. A new study in the Journal of Consumer Research says firming muscles can shore up self-control.