Look, haven’t you noticed – the Doctor is completely off his trolley. Seriously, the man is barking mad. He basically runs away for a living, but still chose to wear that scarf. One morning, he decided it would enhance his air of personal enigma to stick a question mark handle on his umbrella. He wore converse trainers with a suit, he made a screwdriver sonic, he thinks fezzes and bow ties are cool, he hid himself away in a Medieval castle with a tank and an electric guitar, he thinks he’s in a television show and sometimes talks to the camera… oh you finish the list. Do you think, for one second, that man would look at the light on top of his disguised time machine and not think, ‘Ooh, it would be cool if it flashed.’ He’s insane, I’m telling you. You should try writing for that lunatic, it’s exhausting.