I can just see Damian screeching; "I'm telling my mummy on you!" as he storms out. And then having to eat crow when Talia points out that Dick was the person who had done more to earn Bruce's trust than anyone on Earth, and that though she may not like him much personally, is THE best person to teach him, and if he calls her out of her spa-day again, she will tan his genetically augmented arse.