Lying using Body Language

I ran a little experiment the other day at the bus stop. I noticed across the street that there's a little girl who waits in her apartment building until the bus comes. But she really comes out at the exact second that the bus comes. Knowing that this bus isn't necessarily a bus that comes the exact minute that it's supposed to I wondered to myself how it is that she knows exactly when to walk out of her apartment building, since she is unable to see the bus coming.

There was only one possible way she could do this. She must actually observe the body language of the people, ie me, waiting at the bus stop. When we begin to shuffle around and get our bags together she knows it's time to catch the bus. Smart kid. While we're freezing our butts off, she's inside warm, safe and comfortable.

So I tested my theory. One day I was the only one at the bus stop. And yes, she had been waiting inside for about 5 minutes. I was waiting with my hands crossed in front of me. I saw the bus coming and thought to myself, "Play it cool Chris. Don't flinch a muscle." The bus drew nearer and nearer, the girl apparently oblivious to its approach. A few seconds before it reached the stop I grabbed my bag and got on. The girl then ran outside, but alas it was too late. The bus driver, like all bus drivers did not have pity on the young lady, despite the rather cold weather. Though she looked at the man with despair in her eyes, he had no intention of missing this green light. She kind of pulled herself together and acted like it didn't matter, salvaging a few shreds of dignity from the completely avoidable situation. We drove off, and she was left there.

Another giant leap for science. Hypothesis confirmed. This morning, I saw her at the bus stop, bright and early OUTSIDE of her building with the rest of the scum. At least the weather was nice.