I was in a park today. Alone with my son. He was running in the grass with his ball. I was laying on the grass, my head propped up on a knapsack that carried our lunch.

At some point my son ran up to me, stopped, and plopped his head onto my chest. He took a breath, and relaxed.

I looked up at the blue sky and the clouds that passed overhead. Everything was silent. I decided that this particular moment was one of the greatest in my life.