An adult human spine typically consists of 26 moveable segments: seven cervical vertebras, twelve thoracic vertebras, five lumbar vertebras, one sacrum, and one coccyx (tailbone). Intervertebral d ...View Article
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Posted on 06-11-2013
“I run because if I didn’t, I’d be sluggish and glum and spend too much time on the couch. I run to breathe the fresh air. I run to explore. I run to escape the ordinary. I run to savor the trip along the way. Life becomes a little more vibrant, a little more intense. I like that.” ― Dean Karnazes, Ultramarathon Man: Confessions of an All-Night Runner
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