The dancing spinal cord

Just added to my Favorite Quotes page:

A revelation for me was a conversation I once had with a radiologist. I asked, of all the amazing things he had seen, what stood out in his memory as the most miraculous?

He said it was seeing a living spinal cord for the first time. I was surprised, as I had seen spinal cords only after dissection. They looked like a bunch of yellowish wires hanging down, like tentacles of a dead jellyfish.

I asked him what he meant. He said, “It looks like it’s dancing to the Rolling Stones.” He said in a living person the spinal cord is constantly and rhythmically moving. ~ David Lauterstein