The short email, again
At ten past two your manager replies to the report. Two lines. "Thanks. Let's discuss Thursday." You read it once. The reading arrives, as it always will, and it says the report is a problem. Then, a second behind it, the other account arrives, because it's been arriving for a month now. They've got meetings back to back on Tuesdays and they reply on their phone between them. You write back. "Great, see you Thursday. Anything I should have ready?" The reply comes at four. "No, just the usual catch-up. Nice work on the north section." The afternoon is yours.
At dinner your partner is quiet. You notice, which you've always done, and then you ask. "Rough one?" They put their fork down and tell you about a call at eleven with someone who was impossible, and the telling takes ten minutes, and at the end of it they're a bit less quiet, and the bins never come up because they were never there.
A friend takes a day to reply to a message. You notice that too, and you write "probably a busy week" on the list, and you don't have a view on how cheerful the reply is when it comes. The neighbour at number four looks straight at you and doesn't wave. You say "probably their day" under your breath and go inside, and it stays on the pavement.
The list in your phone has three columns now, and the third one, the one for what it turned out to be, has a month in it. Not about me. Not about me. A meeting that ran over. A cold. Not about me. About me, once, and it was the plan, and you talked about it and sorted it in five minutes. You've stopped adding to the list most days because there's less to add, and the evenings have got longer in the sense that they belong to you.
Your partner said something last week that stayed with you. They said you'd got easier to be tired around. They didn't mean it as a compliment, exactly. It was just an observation, made at the door on a Thursday with a bad day behind it, and they told you about the bad day without checking your face first, and you noticed that too.
None of this is a transformation. You took something personally on Wednesday and spent an hour on it before you caught yourself. The reading still arrives first and always will. But it arrives now as a guess with a rival, and the rival is usually right, and you know it, because you've kept count.
If you take one thing from this book, take this. Next time you take something personally, write one sentence about their day that has nothing to do with you, and if it matters, ask them one question about it. That's the whole method. Everything else is detail.