ALEX: Look, Mark, you can’t go around destroying any computer that makes you angry.
MARK: Why not?
ALEX: People are going to think you’re losing your mind.
MARK: Well, I AM losing my mind. Anyone who uses these blasted things for any length of time invariably goes mad.
MARK: Look, Alex, computers can be very frustrating tools. If I happen to lose my temper, climb up on to my desk and throw my mini-tower on to the ground with all the strength I have in my body, over and over and over again, it’s only because it makes me feel better.
ALEX: Could you stand a little father away from me, please?
MARK: Besides, it was mocking me.