Finish Line: The 2015 Primal Blueprint 21-Day Challenge
Well, it’s over. The 2015 Primal Blueprint 21-Day Challenge officially ended yesterday, and thousands of you successfully crossed the finish line. Needless to say, you guys impressed me. You always impress and astound me during these annual challenges, and this year was no different.
(This Mark's Daily Apple article was written by Mark Sisson, and is narrated by Brock Armstrong)
