Preacher Curls and Back
When I do Preacher Curls, I can always feel it in the middle of my upper back the next day. I am pretty sure that has to do with pulling with my shoulders rather than specifically isolating the biceps. No matter how hard I focus, I obviously haven't seemed to figure it out yet. Does anyone have any technique or focusing tips for this issue?
Far better it is to dare mighty things, to win glorious triumphs, even though checkered by failure, than to take rank with those poor spirits who neither enjoy much nor suffer much, because they live in the gray twilight that knows not victory nor defeat. - Teddy Roosevelt