I found this, which is wonderful and short enough to quote in its entirety:
Yesterday evening I did a live segment on CNBC on agricultural trade issues. When I got home, my 5 year-old boy was waiting at the door, grinning expectantly and asking: "Did you see me? Did you see me?"
I asked him what he meant, since I had no idea what he was talking about. "I saw you on TV," he explained. "Could you see me?"
I remember, when I was around his age, thinking that if I smashed open the TV all my favorite cartoon people would scamper out into my living room. I never had the guts to try.