Tweeting is something you can do wherever you are, on your...

Tweeting is something you can do wherever you are, on your phone, on the computer, in an airport lounge. It's easy to do, and I do find it fun to communicate with people. It's quite nice that we can have almost direct contact with anyone in the world at any time. I don't know how important it is in terms of one's career. It seems to be pretty much superfluous in terms of that, but it's nice to communicate.