When you look out your car on the highway exit ramp and see this man do you:
A) Keep your eyes fixed straight ahead on the traffic light. If you don't see him, maybe he won't see you.
B) Roll down your window and give the dude a buck and wish him a Merry Christmas.
C) Think about giving him that buck but then don't do it because you're guessing he'll blow it all on drugs or drink anyway.
D) Feel okay because you know you have donated to an organized charity to help the poor and that way makes more sense in the long run anyway.
E) Wait until he's not looking and snap a photo with your iPhone that you can use to exploit the stranger as content on your blog. Then step on it.
You know what I chose. How about you?