Not Enough

Porter was playing in the backyard in the snow. Jonas and I were in the kitchen watching out the back window.  All of a sudden I didn't see Porter anymore, so I was trying to figure out where he went. Then I went to the front door and found him in the front yard. I told him he needed to play in the backyard where I could see him.  He responded, "there is not enough snow back there. "The funny thing is, when he was back there he was trucking around in hip deep snow. I don't know how much is enough snow then.