Study: You'll Live Longer if You're Satisfied With Your Life By Notable Life By Notable LifeView Author|June 9, 2015|Health + Wellness,View Health + Wellness LifeView Life If you’re satisfied with your life, you could have more time to enjoy it. New research from Chapman University has shown that greater life satisfaction in adults older than 50 years of age is related to a reduced risk of... View this article.