This seems to me like the technique that is already employed by Israeli airport security agents. They have a normally-flowing inquisitive conversation with every passenger boarding flights to or from the country, and they are very good at detecting when the details don't add up or when the person is acting too uncomfortable.
Better and worse ways to spot a liar
51–60 of 152 posts
Re: Better and worse ways to spot a liar
#52Re: Better and worse ways to spot a liar
#53Friday night: go out with quiet friends. Saturday AM questioning: "How was your evening?" "Fine". "OK".
Saturday night, go out with less quiet friends. :) The Sunday AM questioning was rather more rigorous.
So I described what I did Friday. There were telling hesitations, of course. But 90% of the questions had immediate and honest answers. Just with the day changed.
Re: Better and worse ways to spot a liar
#54"Thomas Ormerod’s team of security officers faced a seemingly impossible task. At airports across Europe, they were asked to interview passengers on their history and travel plans" It is so sad that nowdays it is not seen as absurdal that some kind of policeman is asking passangers about their travel plans. The journalist get excited that new methods of catching "cheating passangers" are beind developed. Apparently i…
What do you mean nowadays? 20 years ago if you wanted to drive from Poland to Germany, the Policeman would spend no less than 20 minutes interviewing you and everyone in your car about every single detail of your journey. In some cases they would order you out so they could unpack all of your luggage and look around the car for any contraband. Nowadays? Nowadays you get in the car and drive through the border, passin…
Re: Better and worse ways to spot a liar
#55There are ways to work around this. The key is to not lie, but to tell a different truth. I used to do this in high school, when my parents were grilling me. Friday night: go out with quiet friends. Saturday AM questioning: "How was your evening?" "Fine". "OK". Saturday night, go out with less quiet friends. :) The Sunday AM questioning was rather more rigorous. So I described what I did Friday. There were telling he…
Re: Better and worse ways to spot a liar
#56You will find the techniques described in the article used when you are traveling into Israel. I've gone through this many many times, and am still often taken aback by the weird questions I sometimes get asked by their officers. Still, the whole process is rather smooth and I've never been detained or even treated unfairly.
The way I see it there are at least two possible ways to "fight" against this, that is if you're on the liar's side. The first one is to offer to whoever is questioning you a "local maximum" victory, i.e. to pretend to hide a smaller lie compared to the bigger one you're supposed to be hiding. In the case you mentioned, you could pretend to be "covering up" the fact that you've been cheating on your SO, hence all the…
That is harder than it sounds. Even sociopaths have a hard time outright lying. Or keeping lies straight.
The technique being used here is one of consistency. Is your story consistent? Does it have all of the details one expects from a normal story? Are there any hesitations when recalling the story?
It is very difficult to come up with consistent and detailed lies on a moments notice. The better approach (used by lying CEOs on news shows) is to have a different story that you tell in detail.
Re: Better and worse ways to spot a liar
#57Earlier quoted context omitted.
What do you mean nowadays? 20 years ago if you wanted to drive from Poland to Germany, the Policeman would spend no less than 20 minutes interviewing you and everyone in your car about every single detail of your journey. In some cases they would order you out so they could unpack all of your luggage and look around the car for any contraband. Nowadays? Nowadays you get in the car and drive through the border, passin…
Certainly your experience of a journey from communist Poland to Germany was full of Brave New World experiences. Now that that regime is gone, your travel is easier. The GP is pointing out that the rest of the world appears to be adopting the tactics that you encountered 20 years ago. Traveling to the US or Israel, for example.
Re: Better and worse ways to spot a liar
#58TL;DR
Use the deviation from the base-line to work out if someone is lying.
Re: Better and worse ways to spot a liar
#59Earlier quoted context omitted.
What do you mean nowadays? 20 years ago if you wanted to drive from Poland to Germany, the Policeman would spend no less than 20 minutes interviewing you and everyone in your car about every single detail of your journey. In some cases they would order you out so they could unpack all of your luggage and look around the car for any contraband. Nowadays? Nowadays you get in the car and drive through the border, passin…
Certainly your experience of a journey from communist Poland to Germany was full of Brave New World experiences. Now that that regime is gone, your travel is easier. The GP is pointing out that the rest of the world appears to be adopting the tactics that you encountered 20 years ago. Traveling to the US or Israel, for example.
Re: Better and worse ways to spot a liar
#60They're still interesting to look out for, though, as they're helpful hints to let you direct your conversation to probe at areas that makes someone nervous and/or to figure out what someones different tells means.