Sunday, November 26, 2006

Human Traits

Today I heard NPR interview author Chip Walter as he discussed his new book "Thumbs, Toes and Tears." As NPR says; "author Chip Walter explores the physical and behavioral traits that are unique to humans."

I heard a portion of the interview and learned a couple of interesting facts. First, I have opposing thumbs. This surprised me because I always thought they got along.

The other thing I learned is that we have a 100 muscles in our neck which enable us to vocally communicate in a unique way. I don't doubt this but upon reflection conclude that I have met some people that must have more neck muscle then that. Maybe 200 or even 300.

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