Do we really need all those shoes?

How many pairs is enough?

Me: Did you know that there are shoes called Air Force Ones?

Jeff: Shoes? Do they have airplanes on them?

Me: I don't know, Nike makes them. Apparently you need two pairs so you can stomp around in them.

Jeff: Maybe I should get three pairs.

Questions

Questions From my Dad

What is the difference between an e-mail, a text, and a tweet?
Do I have to have a twitter account to send and get tweets?
Do I necessarily want to send and get tweets?

Very good questions...