We're not hurting anyone. Besides, don't you remember when we used to be mature? That's right. We hated the earth. We hated the people. No good if you ask me. Besides, where's the fun in being an old grump all the time? We wouldn't have nearly as much fun as we do if we decided to go back. Can't go back. That's part of running. To get away from it. [He thinks for a moment, back to when he thought he was mature enough to stop the war by destroying the Dalek and Gallifrey all in one mighty swoop and shakes his head]
I wouldn't have tried to sneak it! I'm clever, not sneaky! You just... Walked right up and bluntly attempted... I wouldn't have done it, honestly. Too afraid. Wouldn't want everything to go kaput infront of us.
Did you just call me cu- [He gets tugged, words cut off as he looks around] Oh, oh my... She's gorgeous...