Ramblings to think about...
I found it very interesting upon noticing the kindness we humans are (sometimes) to technology, and how courtesy is (occasionally) lacking to fellow humans. For example, Eric drives up to the Taco Bell drive-thru and very nicely says "no thank you" to the automated welcome advertisement that blasts at you as soon as you pull up, but proceeds to treat the fellow at the drive-thru like crap...basically mumbling something totally incomprehesible as he grabbed the bag from the kid. I can't decide if it's more of a sporotic individual act, or if we tend to do that as a whole?