You have her first name, three photos and a city. It takes about ninety seconds to find out whether any of it is real, and about forty minutes to find out everything.

Those are two different activities, and the men doing the second one usually believe they are still doing the first.

Section 01

The check that is worth doing

Before you meet a stranger from an app, one pass is sensible, and it answers exactly one question: is this person who the profile says she is.

Run one of her photos through a reverse image search. If the same face comes back on a stock photo site, a modelling portfolio, or six accounts under different names, you have your answer and you have saved yourself an evening.

Look at whether the profile has the texture of a real life. Photos from different years and seasons, other people in them, a couple of places tagged. A profile where every shot is the same angle in the same light, and nothing exists outside the app, is worth a phone call before a drink.

If you have her number, the name attached to it should look like the name she gave you.

That is the whole check. Two minutes. It is not spying. It is what you already do before sending money to a seller you have never met.

Section 02

Where it stops being a check

The line is easy to describe. The check asks whether she exists. Research asks what she is like, and that question is the date's job.

Most men cross it without noticing. You find her account to confirm the photos, and forty minutes later you know her sister's name, you know she ran a half marathon last year, and you know she was in Japan before that with someone who is not in the recent photos.

Nothing terrible has happened. You have just spent the date in advance.

Section 03

What that costs you on the night

Three things, and men underrate all of them.

You lose the surprise and you have to fake it. She tells you about Japan and you have to arrange your face into hearing it for the first time. That is a performance, you are running it while also trying to be good company, and it eats the attention you wanted for the conversation.

You lose your questions. The engine of a good first date is real curiosity, and curiosity does not survive already knowing. Men who have read everything end up asking questions they have the answers to, which produces a strange flatness she can feel without being able to name it.

And you will slip. Two drinks in, you refer to something she never told you. "You said you ran that half marathon." She did not say it. There is no clean recovery from that sentence, and the rest of the night is about the fact that you looked her up rather than about either of you.

Section 04

The part she feels even when you say nothing

There is a quieter cost. When you know a lot about someone who knows nothing about you, the conversation runs lopsided. You ask fewer questions because you already have answers. You nod half a second early. You are ahead of her all evening.

Women describe this afterwards as a date that felt slightly off without being able to say why. It is one of the ways preparing harder makes you worse rather than better.

Section 05

What to do with what you found

If the check turned up something real, act on it. Photos belonging to somebody else, a name that matches nothing anywhere, a story in the chat that contradicts something obvious. Do not go. You are allowed to simply not meet a stranger for a drink, and you do not owe a paragraph explaining it.

If you found an ordinary life, put it down. Do not mention it, do not steer toward it, and do not use it to look compatible. "You're into climbing as well?" lands badly when she has not told you she climbs.

The rule is one sentence. Check before you go, and never say anything at the table that you learned outside the conversation.

Section 06

What the forty minutes is usually really about

Men who go deep are rarely worried about safety by the third date. They are preparing.

If you know her favourite band, her last holiday and her job history, you can plan things to say. That feels like control. It is the same instinct that has men rehearsing openers in the car, and it comes from the date feeling like an exam you could fail.

It works against you. A date is not an exam. It is two hours in which she is deciding whether she likes being near you, and nothing about being briefed makes you better company. Mostly it makes you stiffer, because now you are managing a script as well as a conversation.

Section 07

Do the safety part properly instead

If the real worry is safety, the useful moves are not on her social accounts at all.

Meet somewhere public and busy for the first one. Get yourself there and get yourself home. Tell one friend where you are going. Keep the first meeting short enough that leaving is normal rather than an event.

Those four habits protect you far more than an hour of reading her posts, and none of them cost you the conversation.

Section 08

When the dates are fine and go nowhere

If you keep meeting women, the evenings are pleasant, and none of them turn into a second date, the research is a symptom rather than the cause.

There is normally one habit underneath it, and it repeats in every date you have. Interviewing her for ninety minutes. Waiting for permission before saying anything you actually think. Agreeing with everything and leaving her with nothing to push against.

It is close to impossible to spot in yourself, because from your chair each date felt fine. An hour on a call with a coach, walking back through the last few of them properly, usually names it inside ten minutes. After that you can run the next one yourself.