I just did a 21-minute plank for @MarkDivineramit and @MarkDivineMarkDivine’s #HellWeek. http://20xyourpotential.com/ #ICanDo20x
Source
https://twitter.com/danielmcclure/status/575124282788954112
https://twitter.com/danielmcclure/status/575124282788954112