A 2015 study by Microsoft revealed that the average person's attention span in this wild world of technology and social media is down to eight seconds — which is less than that of a goldfish.
http://www.usatoday.com/story/sport...ng-games-millennial-attention-spans/96535434/
http://www.usatoday.com/story/sport...ng-games-millennial-attention-spans/96535434/