Posted in Psychology & Medicine

Frisson

Have you ever listened to a song or watched a scene in a movie where you suddenly feel a chill run through your body, giving you goosebumps? This is a well-recognised phenomenon called frisson (“shiver” in French). Frisson is colloquially known as “the chills”, thrills, goosebumps, or “skin orgasm”.

Frisson is described as a rapid, intense wave of pleasure, accompanied by tingling and chills spreading through your skin. It is typically triggered by an unexpected, sudden change in the dynamic of a musical piece. This may include a change in loudness, pitch, melody, unexpected harmonies or an appoggiatura in the melody, where there is an accentuated note that does not fit in the chord, creating a clash. If a person is emotionally connected to the piece, such as having a fond memory associated with it, the intensity of frisson is heightened.

Scientifically speaking, frisson is the combination of the reward centre in your brain releasing dopamine, plus the activation of your autonomic nervous system. This results in pupil dilation, piloerection (goosebumps) and increased electrical conductance of your skin, similar to when you have an adrenaline rush.

It is likely the result of your brain being confused by an unexpected change from the predicted progression of the music, causing a strange blend between the pleasure of surprise and fear of the uncertain.

Not everyone experiences frisson. Studies show that around 55-85% of the population have felt frisson before. One study showed that those with the personality trait “openness to experience” have a higher chance of feeling frisson. These people tend to have more intense emotions, active imaginations and are intellectually curious. One possible explanation for why these characteristics allow for frisson is that you need to be in tune with your emotions and the present to appreciate the subtle but sudden dynamic changes that result in frisson.

The potential joy of feeling frisson is yet another benefit of being mindful of your emotions and the present.

(Here’s a video of something that gives me frisson every time I watch it.)

Posted in Psychology & Medicine

The Importance Of Television

Fire is considered one of the most important discoveries in the history of our species. Since the dawn of time, it has provided us with warmth, light, cooked food and the power to invent even more things.

We can see how important fire was to our ancestors from how integral it was within a house.
In prehistoric times, there would always be a fire at the centre of a cave or hut, where the family could gather around for warmth and light. Here, they would warm themselves on a cold winter’s day and cook meat that they hunted during the day to tenderise it.

Unlike the old days, we no longer have open fires in the house. Instead, fire has been split into three different forms.

  • Instead of huddling around an open fire for warmth, we have boilers and hot water cylinders to warm our houses.
  • Instead of cooking our food over a campfire, we have gas or electric stoves and ovens.
  • Instead of the flickering flames providing us with light and distraction, we have television and computers.

Of course, we still have fireplaces, barbeques and candles, but the modern person tends to rely more on modernised versions of fire.

An interesting takeaway from this theory is how television is the modern form of the psychological comfort that fire provided us. In prehistoric times, people would struggle to stay alive, running from predators and hunting to feed the family. Looking at the fire mindlessly at the end of a hard day’s work would have been a way to destress and unwind.

Nowadays, most of us are lucky enough to not have to fear death on a day-to-day basis, but we still suffer constant stress from the busy modern life. Perhaps sitting in front of a television or computer to procrastinate for half an hour is not the worst thing in the world.

That said, everything should be done in moderation. It is good to relax for a set amount of time, but if you spent every evening after work staring at a screen without an original thought, your mind will dull and atrophy.

So, it is good to balance out the mindless entertainment such as comedy or reality shows with films that provoke thoughts and emotions, documentaries that provide you with knowledge, and shows that stimulate your creativity.

Most importantly, what you think and feel and learn after watching these should act as fodder for conversations that help deepen your connection with other people.

Posted in History & Literature

Bechdel-Wallace Test

What makes you want to watch a movie? There are various factors to consider: how original the idea is, pacing of plot, quality of acting, emotional engagement, suitable score… Out of all of these factors, one of the most interesting is the Bechdel-Wallace test.

In 1985, cartoonist Alison Bechdel wrote a comic strip called Dykes To Watch Out For, where one of her characters states that she only goes to see movies that satisfy three conditions.

  1. First, the film must have at least two women in it. Modern adaptations of the rule state that these women must be named characters.
  2. Second, the women must have a conversation with each other at some point in the film.
  3. Lastly, they must talk about something other than a man.

It is quite easy to pass this test. Even a simple conversation between two women, such as about the food they are eating or what happened at work count. As simple as it sounds, the test is surprisingly powerful. 

Upon review of all movies listed in major databases, it has been shown that only 50 to 70% of all movies pass the Bechdel-Wallace test. The most common reason is the lack of any conversation between two named women characters. This suggests that a large proportion of female characters are put in the movie as a romantic interest or support character for the male, or they are the “token woman”, such as a sole female soldier in a special forces unit.

The Bechdel-Wallace test initially started as a joke in a comic strip, but it highlights the depressing fact of how poorly women are represented in films. There is a strong tendency for women to be portrayed only as a damsel in distress, a love interest for the (male) protagonist or someone who helps the (male) protagonist develop their character, such as their mother. This may be an extension of the fact that the overwhelming majority of directors, producers and screenwriters are men – a gender gap commonly known as the “celluloid ceiling”.

The scariest part is that many movies only passed the test because of a single, short scene where two women have an extremely trivial conversation. It is almost as if those scenes are inserted by moviemakers to tick a box saying that they are not sexist.

The test has many flaws due to its simplicity. For example, it does not account for movies with very few characters, such as those focussed around a female protagonist who does not interact with many other people, or movies focussed purely on one woman and one man conversing with each other. 

Nonetheless, it sends a powerful message regarding the rampant inequality women have to face in day-to-day life.

Posted in Life & Happiness

Movie Story

Why do people enjoy movies? Although people might prefer different genres, everybody enjoys movies in one way or another. Perhaps this is because as human beings, we have an inherent love for stories. From the dawn of time, mankind has told story after story. From children listening to the elder telling a story by the fireplace, to adults telling each other funny or dramatic life stories over a glass of wine, we enjoy telling and listening to stories. This is most likely because through stories, we can relive someone’s experience as if they were our own.

The hallmark of a good story is its ability to plunge the listener into another world – overwhelming their senses and emotions. As far as we know, human beings are the only animals who possess language fluent enough to convey such detail and the imagination and creativity to reconstruct the story in our minds, converting words into a world. Storytelling is a defining characteristic of human nature and movies are a modern medium that helps us paint a more vivid world in our minds through the use of motion pictures.

If you look at the most famous movies of history, they share two common themes.

Firstly, they portray relatable, but almost fantastic life experiences. Romances that play our heartstrings like a guitar, bittersweet success stories, gripping dramas and silly comedic events that could happen to us… By playing jump ropes with the fine line between fantasy and reality, movies drench us in emotions, which induces powerful hormones such as adrenaline and endorphin to be released, giving us excitement and enjoyment.

Secondly, most successful movies show connection. Whether it be romantic love between two people or camaraderie shared between a platoon of soldiers, we like to see connection happening. Not only this, but a good movie makes us feel connected to the characters in some way, further enhancing the oxytocin-inducing emotion called happiness. Connecting to characters raises an interesting point. Perhaps it is not just the reliving of another person’s experience that we enjoy, but maybe we also feel true compassion for the characters and feel happy that they find connection and happiness at the end of the movie.

A friend once told me to “stop trying to make your life seem like a movie”. There is some truth to that, in that you should not over-idealise your experiences. However, I disagree with his view. I think the real reason people love movies is that it reminds us of our own experiences. Not everyone will admit it, but a successful businesswoman may watch an underdog movie and secretly reminisce her challenging climb to the top, while a middle-aged man may shed a tear at a romance movie because he still remembers the first time he kissed his first love.

Everyone has a story to tell. You would be surprised how many people have had experiences far greater than any movie: the dramas, the laughters, the coincidences and the twists. In fact, everyone’s life is a movie of their own. It just doesn’t always have a clear-cut introduction, middle and conclusion with a perfectly paced timeline. Instead it is tangled in the intricate fabric of life, seemingly crude and unrefined compared to a movie. The raw materials are there, but it is up to you to be the producer, director and screenwriter who edits and refines these experiences into a coherent “movie”.

Search your memories and experiences – you will find that there is a movie among there that is greater than any Oscar-winning movie out there. If you ever feel alone, hopeless or worthless, reach into your past and press the play button to that movie. You will find that your life has actually been quite awesome.

Posted in Science & Nature

Giant Monster

A gigantic dinosaur monster of 50m height and 20000t weight appears in the centre of Tokyo! The invasion of giant spiders! These are common scenarios in science fiction films. Mankind has always been fascinated by giant creatures. Whether it be a child or an adult, no one passes by the skeleton of a Tyrannosaurus rex without being awestruck. Thus, it is very easy to use such creatures in movies. But the key point of every monster movie is the “stats”. A height taller than a high-rise building and a weight nearing one of a battleship excites people before the movie even starts. The problem is that this is very unscientific (considering it is a “science fiction”).

Let us look at the dinosaur monster first. The moment the monster steps on to land, it will be crushed like tofu. Every structure in its body will collapse and the skeleton will give way, causing 20000t of meat to crash to the ground. Simply put, the monster is just too heavy. Let us hypothesise that the monster is the shape of a gigantic T-rex. Tyrannosaurus rex was 15m tall and weighed 7t. If a 15m dinosaur is stretched to the height of 50m, the height becomes 3.3 times the original. But as the width and depth need to be expanded by 3.3 times as well, the weight becomes 37 times the original. The question is whether the monster can support its own weight. Just as the volume increased by a factor of 37, the cross-sectional area of every part of the body increases by a factor of 3.3 x 3.3 = 11. As muscle strength is directly proportional to the cross-sectional area, the strength only increases by 11 times. Thus, the load on a creature’s body is the same as the factor of expansion (e.g. there is 3.3 times the load on the monster’s muscles). But this is only when the T-rex was simply stretched. According to the stats, the monster weighs 20000t – 2800 times the weight of a T-rex. To support 2800 times the weight with 11 times the muscle, the load on the bones and muscle is 250 times. This is equivalent to having 249 people the same weight as you on your back. Of course, the monster cannot support this and its bones will become crushed and its internal organs will all burst, causing instant death.

Similarly, a giant insect monster also receives the same load as its expansion. But unlike an animal, insects have an exoskeleton instead of a skeletal system. This structure cannot support the load caused by the expansion (also, if you stretch an ant that is not even 1cm to just 10m, the load becomes over a thousand times). Ergo, the monster will collapse instantly. A giant monster is an unscientific creature that can only exist in our imagination.