Tag Archive for Leaks

Comfort and Discomfort In Detecting Deception

By keeping a "subject" relaxed, we can measure lying more accurately.  Instead of creating lying-language through suspicion, we can uncover lying.

By keeping a “subject” relaxed, we can measure lying more accurately. Instead of creating lying-language through suspicion, we can find out which facts create discomfort – it is discomfort body language that helps uncover the truth.

Ex-FBI agent Joe Navarro explain in his book What everybody is saying that nonverbal cues put out by the limbic mind are paramount to detecting deception. He says that it is the displays of comfort versus discomfort that tells body language readers when someone is telling the truth or lying. When people lie they experience discomfort and “guilt knowledge” which leaks through the body through a person’s fear response, but when they tell the truth they “have no worries.” This approach says that a person uses more emphatic gestures with their hands and arms when they tell the truth, but when they lie they tend to freeze up and lock themselves down. If you see half-hazard attempts to describe events using lack of emphasis and gesturing, or in other words, remain uncommitted, than you can be pretty sure their story is fabricated. Truth tellers try their best to set facts straight and will go on at lengths to accomplish this.

The theory says that someone that is guilty carries negative thoughts with them because by nature, people are honest and think that they are good people. When they harbour bad thoughts though, they find it difficult to achieve comfort. The technique to reading lying as outlined states that a person must be read in low stress environments so that it is possible to measure changes from their baseline to catch stress related discomfort. Grilling someone for the truth has been show to produce “false positives”, meaning people who are actually innocent will actually plead guilty. Innocent suspects have been shown to confess to very serious crimes such as murder simply because they were put under very intense pressure. This is why it is important to establish comfort during all interactions, yet use appropriate questions to uncover the truth.

Overlooking someone suspiciously or presenting leading or accusatory questions will create discomfort, however it won’t show you which information presented leads to changes in nonverbal body language. It is by using relaxed and rapport building body language that allows someone to relax leaving only the information or question to be the variable by which all body language is measured. When scientists conduct research they do their best to keep all factors the same except for one. They call this the dependent variable, and it is by definition what is measured, or in other words what is affected during the experiment. The independent variable is what is manipulated in an experiment. When conducting a “lying experiment”, like all experiments, you want to keep all other variables constant so you can measure one variable against another variable.

Therefore, when we want to uncover lies, we should keep our body language neutral and remain calm while working to present information, details, asking for clarification, and so forth to uncover discomfort. This is why torture techniques don’t work to uncover the truth, they just pull information that the suspect believes the interviewer desires so they will stop badgering them. Just by using suspicious body language or leading questions can put someone on edge and influence their nonverbal communication. Saying things like “I don’t believe you” or “I think you are lying” will create anxious body language which can be misconstrued to be the result of actually being dishonest, when in actual fact is likely due to stress from being mislabeled. To body language reader will gain no useful information from creating anxiety. The rule of thumb therefore is to create and maintain comfort at all times, remain neutral in expression and measure signals of discomfort to uncover information that creates stress.

The Language Of The Head

The positions of the head tells us a lot about what feelings are present and readily leaks information to others. Head language is similar to facial expressions since it can convey a large amount of information extremely quickly. Heads can shake, nod, bobble, lowered, tilt, duck, or dropped back each having its own meaning. As we shall see, head language can tells us that someone is negative on a matter, neutral or in actively in thought.

Introduction – Chapter 7

Open body language creates comfort and welcomes people into our personal space.

Open body language creates comfort and welcomes people into our personal space.

Knowing the difference between open postures and closed postures is very important when trying to determine the thoughts, feelings and disposition of our targets. Open body language has been shown to be linked to openness of the mind where people are more likely to be receptive to outside view and having closed postures has been tied to having a closed mind or being unreceptive to new ideas. As in most cases with body language, there is a strong connection between the gestures we make and our emotions with each providing valuables clues to the other. In fact, it is often very difficult to separate the mind and the body language that leaks from it, even with conscious thought, which is especially true when it comes to primitive emotional language.

Openness can sometimes be confused with simply being relaxed or intense, and to some degree this is true. For example, being open often means that attire is also relaxed, shirt collars are unbuttoned, ties removed, the pants might hang loose and certain articles like jackets might be removed. Full openness, therefore, is not always acceptable. Conversely, we might look at being open as simply a lack of holding closed cues. That is, having open cues is the exact same as not displaying closed cues and is the default position of the two. Being closed requires a certain amount of tensing of muscles and therefore effort so the default of most people is having an open mind. In other words, people are open, unless they say otherwise! It follows that there are far fewer cues to symbolize openness as opposed to closed, since being open is more of a passive state.

Closed body language happens whenever a part of our body crosses the center-line.  Arms are shields that protect our torso from harm.

Closed body language happens whenever a part of our body crosses the center-line. Arms are shields that protect our torso from harm.

Closed cues generally occur whenever a limb crosses the center line of the body. When a leg, for example, comes across the center of the body and locks with the opposite leg, or when the arms fully cross over one another, we have a closed posture. There are more subtle cues of closed body postures which will cover in the next pages but crossing the center-line of the body is one of the main themes. Open postures, on the other hand, are postures that maintain the center-line of the body free from obstruction from any limbs or objects.

When closed postures are combined with other closed postures, the signal intended is made more obvious. For example, leg crossing in combination with arm crossing is much more potent than either alone. Add to this an expressionless face, turning away, and one is left to assume that communication is not welcomed at any level. On the other hand, we might be faced with someone who has their legs crossed but the arms are opened and honest. In this case, we might assume that it is a deliberate and conscious attempt to appear relaxed, when in fact the person might not be relaxed at all. It might be the case too, that someone has mixed feelings and is reserved at one level, but open at another level. Reading opened and closed body language is tricky business, but all cues are additive. Cues of the same origin, happening together, serve to strengthen an open or closed reading, but so too does conflicting cues. Conflicting cues tell us that someone has an internal reservation, made obvious through their mixed message.

It is fortunate for those of us who wish to modify our body language, that we have control of our conscious mind, since we then can modify our body language as desired.
Of course, since de-linking of our bodies and minds is difficult, these changes bring about inherent change in our attitudes as well. For example, it’s fairly easy to consciously carry open postures, such as palms up, arms and legs uncrossed, and hold active eye contact, however holding these postures necessarily leeches back into us creating open feelings.

In this chapter we will examine the vast array of open and closed body positions that we can use to come across as more or less open, as we desire. Naturally too, we will be able to identify this same body language in other people and use it to our advantage when reading them.

Negative Body Language Is Usually More Honest

It looks like the conversation is going well, but the arms are being gripped showing negative thoughts.

It looks like the conversation is going well, but she is gripping her arms showing negative thoughts.

When reading people we often get mixed messages. People’s faces appear genuine and honest, they show concern, fear, disgust, or happiness but their bodies sometimes show something else altogether. So how should we handle detecting different messages emanating from various parts of the body at the same time? Because people often “put on a mask” as they walk through life, and because we spend so much time focusing on the face, we learn early on to control our facial expressions. This makes the face a particularly bad place to rely on when really trying to weed through mixed signals. What if the “honest feet” as just discussed, conflict with messages delivered by the arms, hands and legs? Should we just rely on the feet and concentrate on nothing else, or is there some rhyme to the reason? In actual fact there is a class of body language that is much more reliable than another, and it has to do with the intended meaning of the message rather than specific cues or body parts. Given the choice between “positive” and “negative” messages, we should always rely on the negative nonverbal body language first. This is true irrespective of where it is found, be it in the face, arms, hands, legs, feet, torso or whatever.

It is negative body language that tells us a person’s true thoughts because society requires people to act positively even when things aren’t going well. We are told throughout our life to “Turn that frown upside down”, “Wipe that look off our faces” and “Smile for the camera” even when positive thoughts are the furthest from our mind. Eventually, we get very good at masking negative emotions especially in our faces, yet deep down the subconscious mind leaks other negative body language from various parts of our body. Negative body language happens precisely because we don’t want it to happen; we don’t want people to know we are upset, scared, bored, timid or in disagreement. These negative feelings can be damaging to ourselves or to others around us so we generally mask them to keep them to ourselves. In the long run, positive body language is desirable so it is quickly learned, and then brushed over the canvas of our faces, while the underlying negativity just barely shows through. We mask negative body language so we don’t appear rude or insensitive or even frail, scared or at a disadvantage.

Does he really want to leave?  In most cases negative body language is truthful, but he's playing a game - hard-to-get!

Does he really want to leave? In most cases negative body language is truthful, but he’s playing a game – hard-to-get!

You can imagine that someone who is bored with us will still smile and nod during our conversation, yet their body will orient toward the doorway while making covert looks to their wrist watch. Obviously, it is the negative language that is telling us that they are bored and we should ignore the facial cover-up that is going on. Likewise, happiness cues mixed with cues of anxiety such as gripping the arms or hands tightly indicates that a person is probably more unhappy and stressed rather than the reverse. What do we make of a person who enthusiastically leans forward putting out his hand to shake, then clenches his jaw tightly while saying how nice it is to finally be united once again? Chances are pretty good that your long lost friend has some negative issues with you and that he’s not so happy to be in your presence. Along with negative nonverbal body language as true honest indicators of feelings, recall initial reactions, over reactions that follow, as more genuine. Honest gestures happen quickly, sometimes even so fast that they are barely observable with the naked eye, but it is these flashes, or “microexpressions”, that mean something predictive, much more so than more obvious gestures that happen later on, or those that linger for some time. A small twitch of the muscles between the eyes, the “fear muscle” forces the eyebrows together to make a grin-like gesture that reveals a true sentiment. This expression happens so fast, it is impossible to stifle. When we get a sense of someone whom we find isn’t “just right” and fail to trust them, it is these expressions that happen very fast that we are sensing.

Only keen observation of the whole body, with emphasis on facial expressions will catch this type of honest expression. Thus, the rule of thumb is to discount positive body language when it accompanies negative body language, and be sure to catch negative body language especially if it happens first or flashes quickly. Quick body language happens by accident, but body language that lingers happens because people want us to see it!

What Does It Mean To Read People?

Reading people involves connecting all their signals, both verbal and nonverbal, throwing out the junk and connecting the rest to create meaning. The full story can only be told when all or most the factors about your target are connected. Research has shown that it is far easier to get away with a written lie over one told over the phone. From those facts you might guess that telling a lie in person is the hardest. Each additional communication channel that is added gives us more clues as to what is really going on.

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If we could adding information, such as a person’s heart rate and sweat gland activity which is the primary channels using in lie detector machines we could be even more accurate. Therefore, just using one channel, and ignoring others, won’t allow us to do our jobs as accurately as using all the available channels.

A classic boredom cue cluster, fingers tapping, blank face looking away.

A classic boredom cue cluster, fingers tapping, blank face looking away.

When we say that a person is “perceptive” what we really mean is that they are able to read the contradictions between what someone is saying and their body language. For example, someone might fidget, avoid eye contact and touch their nose but still be delivering a true statement. The reason is that, at times, these conflicting signals come from ambivalence, or outright uncertainty. Other times body language leaks through fatigue or other anomalous stimuli. The expert body language reader will intuitively understand the roots of nonverbal signals primarily by examining people through context and then relate the body language seen to actual meaning. For example, a good body language reader will properly connect fidgeting, tapping toes, and scratching the side of the nose with being tired, which is the right conclusion, rather than lying, one that is fabricated, because they will note the right circumstances surrounding the nonverbal language.
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To accurately read body language we need to connect the perception we have of the situation with the body language present, then use context, coupled with our know history of the person we are reading (i.e. their disposition and habits, or their “baseline”) to determine what is really going on. Advanced reading of body language is not simple, the process happens quickly and continuously.