In this video we look at the Harvard Prayer Experiment, the largest prayer study ever! Does prayer actually work? Sources Cited: http://web.med.harvard.edu/sites/RELEASES/html/3_31STEP.html Please remember to SUBSCRIBE! Second Thought is a channel devoted to the things in life worth considering. New videos every week or two! Follow me on Twitter! https://twitter.com/_SecondThought Music: Daybreak by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100266 Artist: http://incompetech.com/