Good paperwork and good chemistry fool different people

There are two ways to be wrong about a person you are about to do business with, and almost everyone is only guarded against one of them.

Some people build trust from evidence. They want the accounts, the references, the track record, the documents. Show them a clean file and they relax.

Other people build trust from the person. They want a long dinner, some history, a sense of who they are dealing with. Give them warmth and they relax.

Both work. Both are how real relationships get built. And each has a failure mode that is invisible from inside it:

People who trust evidence get fooled by good paperwork. People who trust chemistry get fooled by good chemistry.

Say it out loud and it is obvious. In the room, it is not obvious at all, because the thing deceiving you is arriving through the channel you consider reliable.

Which one I am

I am the second kind, completely. I have never built a worthwhile relationship from a document. The best deals I have been part of were done over dinner, and I would not want to work any other way — in most of the places I do business, turning up with a file and no interest in the person is not diligence, it is an insult.

It is also, straightforwardly, the thing that has cost me the most money.

The mechanism is impatience, not warmth

For a long time I thought the problem was that I was too trusting, and the fix was to be less so. That was wrong, and the wrongness matters, because being less trusting would have cost me the only thing I am genuinely good at.

The actual mechanism is that I am always about three years ahead. I can see where the thing goes, I want to be there, and that impatience quietly compresses the window in which you are supposed to be watching someone.

Trust between two people accumulates. It takes a year of small moments — how they behave when something is inconvenient for them, what they do with a mistake, whether the story stays the same. The warmth of a very good first dinner is the opening of that process.

What I was doing was taking the opening for the conclusion. One dinner, a good one, and I had already filed the person as trusted and moved on to planning.

The clearest example I have

I once sat across from someone I was close to going into business with, and he showed me his forecast for the first year. It was tiny. Not cautious — tiny in a way that told me he did not believe the thing was possible.

I felt it physically. A stone in my stomach, in the room, while the number was on the screen.

That was the signal. It was accurate, it arrived on time, and it was free. And I overrode it, because I was already invested, and because somewhere underneath I believe that anyone can get there if they decide to.

Four months and a meaningful amount of money later, I had confirmed what my stomach told me in the first meeting. He was glad to be around the energy. He never believed it would work. If someone does not believe, nothing else about them matters — and that is not a criticism of him. He was entitled to his assessment. It was mine that was faulty.

What I do now

I did not give up the dinners. That would have been giving up the thing that works.

I keep two ledgers.

One is warm and wide open — rapport, history, reading people, the stuff I am good at. That ledger decides whether I enjoy someone and whether I understand them.

The other is slow and deliberately boring, and it is the only one allowed to authorise anything that matters. Deal history. A small thing first, before a large thing. Watching how someone behaves when the right call is inconvenient for them. Time.

The dinner is not permitted to close the loop that the money should close.

The one rule

And a rule I had to pay for twice: when the instinct fires a warning, the impatience is the thing not to trust.

Not the warning. The hurry.

If you find yourself explaining to yourself why the signal does not count — why this case is different, why they will change once things are moving — that explanation is not analysis. It is the desire to be three years ahead, arguing with the only part of you that is paying attention.