Ever wonder why you can recognize your friend from way down the street, long before you can see his face? And why you don't have to think about how to brush your teeth, you just do it? 

Excerpts from Todd Hargrove

Children don’t learn to move through work or instruction. Instead, they learn through play, exploration and experimentation.

This morning, like many mornings these days, I wake up, get going, and head out for my walk. Once again, I find myself in a body offering reminders of its aging. There’s a kind of achiness in my ribs. My right foot carries its usual morning discomforts.