At some point over the course of history our great ancestors
learned to stand upright, why we stopped doing that is cause for alarm.
Lucky for you, it doesn't have to be this way. For this reason, I
challenge you to read the rest of this article with good posture. That
means 90 degrees at your hip, 90 degrees at your knees, with a neutral
spine and neck.
Showing posts with label good posture. Show all posts
Showing posts with label good posture. Show all posts
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