"He's gone," the Doctor said, and in the privacy of his mind thought, Like you. "Definitely not here. I'd know if he were here. I'd feel him." At least, he liked to think that he would. He'd had a sense of his old friend on Earth, when the Master had managed to resurrect himself
"I'm sure you and the rest will get on swimmingly. Well, maybe not swimmingly isn't the right word, but I'm sure you'll all have plenty to gossip about. Please try not to keep the laughing and pointing to a minimum. It's just eerie when I walk in on two women doing that. Rose and Sarah Jane couldn't stop, and they never did tell me what it was all about."