Luke was just sitting on the couch with me, looking at a picture of a heart with fire on it (something left over from Valentine's day). He pointed at the heart and said "This is what is beeping inside me. It's beeping right now."
I replied "You mean your heart? It beats inside you."
"Yes," he said, "beating. But mine doesn't have fire right now. When I be mean, then the fire turns on."
Isn't it fascinating to hear the thought processes of children?