We’ve made it through two qualities thus far. I will like to finish with my final quality: interaction. Interaction can be defined as a noun meaning an exchange of information, ideas, and opinions among persons, places, or things. You can interact with your computer by pressing and clicking buttons. You can interact with your mother by calling her on the phone or writing her a letter. You can interact with your dog by petting his head and feeding him a dog biscuit. With the internet, you can interact with a person who lives in some country half way across the globe. The ability to do so cannot be matched by any other medium -- a telephone only allows for vocal exchange, hand written letters only allow for a visually verbal exchange, and traveling can time loads of time and money.