A strange internal struggle ensues when you walk in a room and witness a bad idea brewing.
1. You want to prevent sibling rivalry from killing one or both of the siblings involved. I mean, you never know, Cain could have been four years old when he took out Abel. 2. You kind of want to see if cartoon physics go into effect when critical cuteness is acheived. Maybe Colin will be flattened by Addison's tractor, only to be restored via thumb inflation. 3. You want to take pictures either way.
This two-boy life is going to get interesting, I think.