This video made me laugh.

Watching brothers and sisters playfully pound on each other always makes me laugh. I can't help but be brought back to the old days, when a good one third of my life was fueled by the desire to 'get' my sister.

How did I want to 'get' her? Any way possible, I guess. As the younger sibling, I was at a disadvantage for years, so I relied on my creativity and cunning to stay in the game.

The thing that makes me laugh are the little guys, and the way they jump into the fracas. So fearless. So committed. So, little-brother-ish. As a little brother myself, I know what it takes to battle an older, bigger sibling. Those kids are going to be just fine.