Originally Posted by Terumoto

But I didnt decide to do it... I just did it.

Its not like I go "hmm, yes, I think in a few minutes I might wander around aimlessly and lie down on the floor. Followed by a short session of talking with an inanimate object or bouncing a ball."

Havent you ever just gone, bang, and felt like doing something then done it? For no reason at all? Absolutely no reasoning behind the decision, doing something completely illogical?