If you also write, you have probably experienced the following:
You look at the time and think that ok, there’s some time you can use for writing before you have to do X (add your own activity which you have planned on doing – cleaning a cupboard, studying, watching something interesting on TV, going for a walk…).
You sit down, open your computer, find your text and begin. Fifteen minutes, that’s all you have. Thirty max, you decide and start typing.
Then the phone rings and you are scared out of your wits. You look at the time and don’t believe it – three hours have passed.
I love those moments – being so immersed into doing something you love that you forget the time. That’s life at its best.