TO: The guy who dumped me because of my careerFROM: The woman hired to save yoursRE: I am 150,000% over you. Alastair, I'm on the 11:14 train out of London, so I'll be there by 3:00. To make this as painless as possible, I thought it would help to establish key ground rules: 1. No rehashing our past relationship. Yes, we were engaged, but it's been twelve years and I'm over you. 2. I'm very good at my job and that job is to...