In the voice of the Fourth Doctor, Tom Baker from DoctorIpsum.com
Come on! Well, of course I’m being childish! There’s no point being grown-up if you can’t be childish sometimes. It seems you have a very large rat Brigadier—maybe you should employ the services of a very large cat? What?! Come out. And don’t touch anything! You’re a clumsy, ham fisted idiot! Well, my Doctorate is purely honorary and Harry is only qualified to work on sailors. Have a jelly baby. The trouble with computers, of course, is that they’re very sophisticated idiots. They do exactly what you tell them at amazing speed. Even if you order them to kill you. So if you do happen to change your mind, it’s very difficult to stop them from obeying the original order. But not impossible.