The Dead-hang Pull-up: Ultimate test of strength, discipline, and grit.
Opinion: Jason Peterson “One!- aye aye Sir! Two!- aye aye Sir! Three!- aye aye Sir!” Every United States Marine Corps Recruit I am going to unleash a flurry of disagreement about this topic, however, I think my opinion has its merits. And of course, I’ll explain why. I have been religiously building strength and testing …
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