People really feel that smiles get things done! Research shows that we smile more during interviews, we smile more when trying to gain approval from others, we smile when we feel someone will be disapproving of us and we smile more at our bosses. But what does all this extra smiling accomplish? Well, the science tells us that it really does help us win friends and influence people. When we smile we are more likely to be rated more honest and trustworthy and we can get out of possible wrongdoings more readily and with less negative consequences. Smiling therefore, helps us get out harsh punishments and so smiles generate leniency. Scientists call this the ‘smile-leniency effect’.
In a study by Joseph Forgas of the University of New South Wales in Australia it was found that smiling reduced punishment, especially on minor issues. In the experiment, over two-hundred individuals were asked to judge people based on a still photograph alone, by writing a description of their transgression. The photographs either had positive smiling faces or neutral faces. The smiling faces where less likely to be held responsible for the transgression and were evaluated more positively. There are a few theories as to why this is so. Smiles show that we are submissive, which indicates to others that we understand our wrongdoings. This makes severe punishment less necessary. Smiles make us more likeable and attractive, making it harder for other to punish us. Smiling also makes us appear more trustworthy and shows we are more sociable and diplomatic. The exact reason to explain smile-lenience might include all or none of these factors, but the results for smiling is universal; if you don’t want to receive the punishment for the crime, put on a big smile and you might just get off easy.
The research on smiling shows us that women tend to smile the most and that they also tend to smile regardless of their emotional state. Men will and can get away without smiling the most as men who don’t smile are seen as dominant whereas women who don’t smile are seen as unhappy or angry. We might feel that this is simply a learned or cultural phenomenon but the fact is that smiling differentials between men and women happen very early in life. Little girls by the age of eight begin to smile much more whereas little boy lag further behind and they continue to lag behind into adulthood.
Women are obliged to smile to appease men according to researcher Dr. Nancy Henley at UCLA. She felt that women smiled simply to placate men and that since men normally occupy the dominant roles, women felt pressure to submit to their dominance. She felt smiling differences had nothing at all to do with women as nurturers and pacifiers. This might not be the whole story though. The research also shows us that while women that smile more are taken less authoritatively, women, regardless of their social status and position tend smile more than men. This is the case even when they hold similar job positions showing us that they smile more often even when they don’t have to Other research though confuses these findings and says that sometimes women of equal status to men, tend to use smiles similarly.
However, this certainly wasn’t the case for my wife, who, I had run a ‘smile boycott’ in light of the research done on smiles by Marianne La France. A ‘smile boycott’ is fairly simple, I explained to my wife, all she had to do was smile when she was happy and not smile when she wasn’t. You might try the same experiment for comparison. At first, she found it difficult to bring to consciousness the instances when she smiled because it happens subconsciously, but once she got the hang of it, she found that she smiled a lot.
In fact, at work, she smiled almost continuously, and so it was difficult at first for her to avoid smiling. She found that as she passed male colleagues in the hallways, she’d feel inclined to smile, even though they often failed to reciprocate. Men, she found, would merely nod their heads as they passed. When conversing with other female coworkers, they too tended to smile but if they didn’t, she reported back that she felt as if they were ‘rude.’ If she held a ‘non-smiling’ face for any prolonged period of time, she was questioned; “Are you okay?”, “Lighten up” or, “What’s bothering you?” She simply couldn’t get away with smile avoidance; the world wouldn’t let her. While this is far from scientific, it does illustrate well the trend we find in the scientific research. Women that don’t smile are reported negatively whereas women who smile more, tend to be viewed much more positively.
Further research shows us that smiling is in fact an option for the powerful regardless of their sex. Whereas less powerful people are required to smile more to appease those in higher positions, those higher up, need not placate those below. Interestingly too, is that women usually feel the need to please others, whereas men don’t, and they tend to correlate this need to please with smiling. Therefore this need to please might be at the root of all smiling. Armed with all this information, you can use the smile for your purpose, be it to placate, appease or neither.
ONE. The tight lipped smile with low intensity. This smile happens as the lips are stretched across the face and no teeth are showing. The tight lipped smile can vary with intensity as well, and it is directly related to the amount the lips are raise in the corners of the mouth. The low intensity smile has very little upward curl in the corner of the mouth and indicates a hidden attitude or thought, uncertainty, hesitation or lack of confidence. In this smile the lips are stretched toward the ears with no curl using muscles called the risorius. The risorius muscles are unable to raise the corner of the lips. Small babies have been shown to use this smile for all others except their mothers whom they reserve the use of the true smile. This smile is used to placate others or to pose for photographs when we aren’t in the mood. Strangers passing on the street might also use this shallow smile as a form of greeting or acknowledgement. The smile is a feigned or dishonest smile so that others don’t catch on that we actually don’t like them. It might also appear out of nervousness or stressed, so it can appear when meeting new people. For this reason we can call the tight lipped smile the “polite smile.” When the tight lipped smile with low intensity happens in conversation in can serve to negate the previous statement. For example, a man might say about his boss “He’s a great boss, I’d switch companies and follow him anywhere if he left.” and this might be followed by a tight lipped smile serving to negate the comment.
TWO. Tight lipped smile with high intensity. This is a variation on the smile above, yet the corners of the lips rise even further with some teeth showing. The lips are slightly separated, the corners of the mouth are upturned, gaze is steady and warm and the posture is relaxed. We find this smile appearing when meeting new acquaintances, so it’s not a full honest smile, but does show openness to others. The tight lipped smile with high intensity is more appropriate for acquaintances because a full smile is reserved for our friends and family and would only come off as insincere with new company. A full smile around new people would lead them to think “What’s that guy’s problem, he’s grinning like we were the best of friends, yet we just met.”
THREE. The uneven smile. We might see this smile associated with tongue-in-cheek humour or sarcasm. The smile happens when only one side of the face sports a smile and the other side does not. The opposite side may even be down turned or frowning. The uneven smile depicts a frame of mind in which opposite emotions are present. The uneven smile would accompany cheeky humour amongst friends and would crack to show others that sarcasm was intended. We rarely see this expression aside from in the West, since sarcasm is much less common around the world.
FOUR. The upper smile. In this smile, the upper lid is raised to expose only the top row of teeth, but the true significance is that the lower teeth remain hidden. In the upper smile the jaw and teeth remain closed and the message conveyed is of medium pleasure and comes off as insecure. Used car salesman, who beam light from their teeth in this way, will seem to have a hidden agenda.
FIVE. The grin or smirk. The smirk indicates smugness and arrogance. It is a tight lipped smile with the addition of a degree self satisfaction for good measure. A nervous smile often appears like a smirk but they are not to be confused. The smirk has accompanying dominant body language such as head back, shoulders back, open postures along with dialogue riddle with exuberant pride. The smirk will happen too when someone is under direct verbal attack. It’s the sort of face that makes you want to say “Wipe that grin off your face”. Sometimes though the smirk is due to the stress of being put under fire and isn’t always an attempt at questioning authority.
SIX. Broad smile. In this smile the upper and lower teeth are made visible. The gaze is relaxed and the smile is intended to convey joy and pleasure. This is a true smile and not one that is easily faked. The tell tale sign of an honest smile, is the appearance of crow’s feet in the corners of the eyes. Crow feet make it seem as though the eyes are smiling. It is difficult to replicate these smiles without being truly amused or in good company as the muscles are usually out of our conscious control. We should be careful to use this smile, as with all smiles, when most appropriate, as in the wrong context will simply appear insincere.
SEVEN. Down-turned smile or reverse smile. Happens when the mouth is inverted into a down-facing “u” shape. It indicates high stress, unhappiness, anger, tension and depression.
Smiling is contagious and often just by holding a smile others feel compelled to smile as well. Try an experiment for yourself and see just how hard it is to frown when viewing smiles or smile when viewing frowning. You will see that mirroring is a much more natural response whereas holding opposite expressions requires conscious thought. Flashing a smile at random strangers can flood their bodies with positive hormones and brighten their day. Even just holding a smile despite feeling down can help elevate your mood and make you feel better.
We see this exact same contagion with attitudes of those surrounding us. A famous skit on Saturday Night Live involves a character called “Debbie Downer.” The scene is set in a social gathering where the character, at each opportunity, offers a contrarian’s view to what is an otherwise a positive or neutral statement. The effect it has is potent and brings those around her down, hence her name. Persistent negative attitudes in others around us tend to drag down our moods, while optimistic attitudes tend to make us feel better. Although overly optimistic attitudes, just like overly pessimistic attitudes can lead to negative feelings about others as well.
Research has shown that our facial muscles tend to mirror what we see in others and that this reaction is subconscious. While it is possible to control our facial muscles by consciously over-ridding this tendency, most others will simply, by nature, imitate what they see in us. This is why it is so important to, both imitate smiles when seen, and to also avoid holding sour faces especially on initial meetings.
Let’s take the stereotypical example of a married couple; a wife and husband. After a long days work taking care of the children, the husband comes home from his long day with a scowl on his face and plops himself on the couch. He’s had a bad day, and so too has she. Their expressions feed of one another and their attitudes remains negative. What if the husband came home with good news and a big smile? Naturally, his wife would follow and they’d share a nice welcome, both parties willing. If one or the other fails to follow the lead, the entire mood would be soured by the frowning party. Both parties are therefore responsible for deciding the mood.
We often get caught up in daily rituals, especially at home, that we forget to put on a fake smile which is otherwise required at work. We know that we can’t get away with such crass behaviour while away from home and around strangers, so we put on a fake smile despite our mood, but once home we give our faces a break. We know instinctively that we can’t get away with a sour face in public because others will think poorly of us and won’t want to be around us. The freedom to express moods naturally in our own homes can be a blessing, but can also be a drag. Sometimes taking the extra effort can be rewarded so it’s worth a try, especially if the mood has been sour perpetually. So the advice follows that when people around you are in a bad mood, even at home, initiate the smile, hold it persistently and see what happens!
The polite smile is used with people we only know in passing or not at all. The teeth are shown and the lips are curved upward modestly.
Research on smiles has been a hot topic since its one of the facial features that is so prominent and important day-to-day. But what purpose do facial expressions serve overall if only to make others aware of our inner thoughts and feelings and perhaps betray us to our enemies? Surely our expressions could be used against us, for the benefit of others, especially given the fact that we often paint our faces with emotion easily and sometimes with abandon.
One theory says that facial expressions are a bit of a chicken and the egg type of situation where it is the expressions we make that in fact control our moods, rather than having our moods influence our expressions. In other words it might be that we give off facial expressions not because we feel happier, but because it helps us to feel happy. This implies that facial expressions are more gear to help those that hold them instead of those who view them and that smiling rather than indicate happiness actually creates happiness. Some of the research does tend to support this finding. When subjects were asked to fake smiles in research studies they tended to be more able to hold positive emotions rather than negative emotions so it seems that our minds are emotionally hardwired to mirror expressions that show up on our face.
We can see how a fearful expression might evolve into a full grin in this image.
Many biologists think smiles have roots as a fearful gesture, as a sort of “fear grin.” Today though, human smiles are a universally submissive gesture but they can also symbolize pleasure, amusement, aggression, or anxiety (grimace). These other emotions never truly supersede the most common purpose of the smile which is to show submission. We will see this occur over and over again as it applies to smiling. Even pleasure must happen with or around people we feel we can submit to. Smiles are our way we to show that we are non-threatening and wish to maintain peace.
Chimpanzees, like humans have two common sets of smiles. One is a playful smile and the other is an aggressive smile. Humans, when aggressive, will display with a smile by pushing forward their lower lip and baring their lower teeth. This is turn induces either an appeasement or submissive smile in our counterparts or more aggressive body language possibly leading to a battle.
A genuine smile puts us at ease and builds trust.
A friendly smile, on the other hand, occurs by pulling the corners of the mouth upward which may or may not include crow’s feet as we have seen. Those that lack smiles altogether or who smile infrequently are much more dominant and want to be seen as such. The grimace happens in situations where one is forced to talk or debate under a stressful situation. You will find that this sly face appears almost universally even though no pleasure is felt. The grimace is a disarming gesture meant to appease others, but it usually comes off as insincere and smug. We will see this face under high stress situations. To see this face authentically, pay close attention while watching courtroom television shows. Usually the defendant who is under stress will seem to beam with light from their teeth. The judge will often see him or her as being defiant, and often requests for them to remove their smug look whereas, in fact, no smugness is present at all. In this context a big smile is linked to stress from outside forces, and does not indicate either happiness or smugness. Regardless of the meaning of the specific smile, researchers have concluded that the smile is innate and not learned since even people born blind smile to display happiness.
The orbicularis muscles contract to form wrinkles in the corners of the eyes called crows feet – “smiling eyes”. When we see crows feet, we have true happiness.
Smiles are controlled by two sets of muscles which are the zygomatic major muscles, that run down the side of the face to connect to the corners of the mouth, and the orbicularis oculi muscles that pull the eyes back. The orbicularis muscles are particularly important as they are used to cause what’s called “smiling eyes”. Smiling eyes, also called “crow’s feet”, where a classic wrinkling appears in the corner of the eyes is an indication of true happiness. The zygomatic muscles, on the other hand, are consciously controlled and are the ones that normally flex when we smile for the camera. Therefore, the appearance of crow’s feet is a great way of determining genuine enjoyment. Insincere smiles appear as exposed teeth and stretched lips across the face with no wrinkles in the eyes. Crow’s feet however, can be faked with extreme smiles when the full face ends up really squished, but what separates the two is that in the real smile the corner of the eyes will turn downwards and the eyebrows will dip as well. The honest smile has also been called the “Duchenne smile”, after the French researcher Guillaume Duchenne who was first to research smiles using electrodiagnostics and electrical stimulation to distinguish between real and fake smiles.
The uneven smile. This one is a fake!
Symmetry is also important in a real smile. Natural smilers will have more even smiles as both sides of their brain respond to pleasure. Smiles that are not genuine are more pronounced on the left side of the face since they are consciously being controlled. Interestingly uneven shoulder shrugs are also dishonest. Shoulder shrugs indicate when someone doesn’t know something, and if they are being truthful, their shoulders will come up in unison and sharply, however, if just one shoulder comes up and only slightly then they are following their statement with uncertainty. In other words, dishonesty shows through when the body language to support an emotion lacks full symmetry and follow through. Shoulder shrugs is a “gravity defying” body language, meaning it requires energy and commitment, so it should happen emphatically and completely for it to have its full honest value otherwise it is just feigned serving only to appease. When you see weak smiles or shoulders that only partially come up then you know that someone is trying to be misleading about their true thoughts and feelings.
When the lips stretch across the face, we know we’re being fed a load (of fake happiness).
Liars also find it difficult to smile, instead preferring a straight face, but when they do smile, it appears forced and especially strained showing their underlying stress. Smiling is a subconsciously submissive gesture and liars often worry about being caught so they feel that smiling might give them away. Therefore instead of appearing natural to the person they are lying to, they instead tense up and try to appear expressionless instead. Smiling can therefore be an effective way to come across as honest, although smiling too big, for too long or at inappropriate times will have the reverse effect.
Regardless, fake smiles are difficult to distinguish from real smiles and only experts and those reading this book will know what to look for! That’s why smiling, even if phony, can be effective in influencing other’s thoughts, emotions and opinions of you so in reality it doesn’t hurt to smile often. If you smile big, and frequently, those around you might just wonder about what sort of pleasant things are happening in your life and want some of those good things to rub off on them!
Laughing is a primitive fear response – so to elicit laughter just surprise people with wit.
The word humour comes from the Greek humoral referring to medicine (humours) that was thought to control human health and emotion whereas a sense of humour is the ability to experience humour. Humour depends on culture, education, intelligence and also context. Humour also has many variations such as slapstick thought to be a rudimentary form, and satire which was thought to be a more educated version. Laughter, on the other hand, is what results from humour and helps clarify emotional context (by defining amusement) between people.
Humour is deeply rooted in human evolution and is thought to be centered in two regions of the brain containing von Economo neurons which help us move though a complex social environment. Since laughter is universal it is thought to be a tool used to break down boundaries between people and cultures and create bonds. Laughter, as we shall see, is contagious and releases a host of pleasurable hormones throughout the body. An entire branch of therapy exists devoted to laughter as medicine.
In this chapter we will examine the different types of smiles including the Duchenne smile, the tight lipped smile (high and low intensity), uneven smile, the upper smile, the grin or smirk and the broad smile. We also cover the origination of smiles and laughter, their contagion, how they generate leniency and who smiles more, men or women. We will also hit on laughing cycles, the theory of jokes and when to avoid telling dirty jokes, why women should not grunt when they laugh and how laughter is linked to health.
