Tag Archives: science

Is Dexter Morgan a Psychopath?

Dexter Morgan is a fictional character from the hit TV Series, Dexter. Dexter works in the forensics department of Miami Homicide as a blood spatter analyst, and he moonlights as a vigilante serial killer. He lives by the ‘code’ of his father – never get caught and only kill bad people (amongst other things).

His work is meticulous. He makes sure that the people he kills are all guilty of a crime before he decides to kill them. He does his best not to get caught. The catch is that he does not feel remorse and lacks empathy. He is able to put a straight face right after his ‘adventures’. He is charming, shy and extremely intelligent – much like every psychopath portrayed in the media.

However, when subjected to Hare’s Psychopath Checklist (1991, 2003)- one of the accepted checklistsused to identify psychopaths, Dexter scores poorly. Despite all the terrible things that Dexter has done, I would not identify him as a psychopath. Unlike actual psychopaths, Dexter is capable of maintaining relationships throughout the series. He was very close to his sister and was a good, loyal husband to Rita. He was also academically successful and was able to keep a career for a very long time. His lab reports were mostly of excellent standard and he was considered as an expert in his field. In addition, the voice-overs throughout the show reveals that Dexter kept on analysing his life. He was trying to make sense of almost everything that happened to him. This is unlikely to be the case in real-life psychopaths as most of them seem disinterested in self-reflection and self-awareness.

If you have seen the series, I invite you to try to score him up on this LINK.

So what is he if he’s not a psychopath? I’m not too sure, in all honesty. I think he serves as a reminder that not everyone you meet is who they seem to be. He’s a chilling reminder of what people are capable of and how vigilant we should all be.

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A serious question

Today’s Daily Prompt asks: If you had to come up with one question, the answer to which would determine whether or not you could be friends with a person you’ve just met, what would it be? What would the right answer be?

Question:How do you know that what you believe in is right?

Answer By looking at the evidence available. I am prepared to change my mind.

I always ask this to determine people’s open-mindedness. Not everything we believe in is true. Some can be true today but may not be tomorrow. An open, yet critical mind will take you far in life.

Genetic Imprinting Theory, Autism, Schizophrenia and Bad Reporting

Let us take a closer look at how news reporters use words to manipulate the meaning of scientific research. I’m going to use the recently published article by Byars, Stearns and Boonsma (2014) on the opposite risk patterns for autism and schizophrenia and its association with birth size.

Here is the link for the original study: royalsocietypublishing

Here is  The Independent’s take on it: independent.co.uk

and here is ABC’s take on it: abc.net

Which one reported it better? Which one would you be more inclined to read? Why?

Full Disclosure Chip

Today’s Daily Prompt:A mad scientist friend offers you a chip that would allow you to know what the people you’re talking to are thinking. The catch: you can’t turn it off. Do you accept the chip?

The idea of having a device that tells me what people are thinking is too good an opportunity to miss. I’m going to say YES even though I cannot turn it off, providing that I am the only one who would ever have it.

I can only imagine dealing with car-, insurance-, and mortgage sales representatives who would try to con me. Job interviews would also be easier, not to mention my future job as a psychologist!!

How can I turn it off? Well, I would not talk to people if I do not want it activated!!

Vending Machine that dispenses ideas

Today’s Daily PromptSoft drinks, electronics, nutrient-free snacks – you can get all of those from a vending machine. But what type of vending machine is sorely needed but doesn’t yet exist? Share your automated retail fantasies with us!

First of all, I must say that this prompt is a very, very cool one! Kudos to the peeps at Daily Post!!

I found it very hard to think of a really cool, yet non-existent vending machine. What I really wanted already existed – a vending machine that dispenses cars. Look:

What I think this society needs is a vending machine that dispenses really bright and cool ideas. Most people (that I have encountered) lack imagination, creativity and innovative ideas, and I feel that we could all use an easy way out. I know that this idea sounds ridiculous as each of us may have a different opinion of what constitutes a good idea and what doesn’t. Also, who would monitor and manufacture the vending machines? Nevertheless, even though it is a wild idea, I would stick to it.

There’s a catch, though. Every idea that you get from the vending machine comes with the chip that Sheldon Cooper  described in the Big Bang Theory:

PINGBACKS:

UNDERTHEMONKEYTREE

tuckedintoacorner

alanewart

agent909

thoughtsofamisfitjunkie

thefloralbunny

keyboardpizza

fibercompulsion

kansamuse

Dirt Road

pippakinclawz

artmoscow

psychologistmimi

rebeccaraelyn

flowersandbreezes

nonsmmokingladybug

jaynesdailypost

angloswiss-chronicles

alotfromlydia

missayleen

abouquetofroses

mydeliblog

Atypical Reactions to Stimuli Found in Mothers of Children With Autism

Close to 90% of individuals in the Autism Spectrum have atypical responses and obsessions/ fixations with sensory stimuli. For example, some may enjoy looking at bright lights while some may actively avoid the sound of people scratching their skin. Previous studies have observed these patterns of responses  in neurotypical siblings of individuals with Autism, but not in their parents- until recently.

In a research published in Molecular Autism on 3 April 2014, Uljarevic et al. set out to investigate whether parents (specifically, the mothers) of children and adolescents in the Autism Spectrum have unusual reactions to sensory stimuli. The researchers asked fifty mothers to complete the Adolescent and Adult Sensory Profile (AASP) which is a measure of people’s hypo-sensitivity, hyper-sensitivity, sensation-seeking and sensory-avoiding tendencies.

The study’s findings are as follows:

  1. 31 out of 50 participants (62%) recognize stimuli slower or weaker than the average population
  2. 22 (44%) were found to be hyper-sensitive but were able to tolerate unpleasant stimuli
  3. 24 (48%) actively avoid unbearable stimuli
  4. Only 2% of the mothers scored within the ‘average-range‘, i.e. showed ‘normal’ responses to stimuli

Treat these findings with caution

As with every scientific finding, it is important not to get carried away with these findings. They need to be interpreted with caution. Despite having similar patterns of responses to their children with Autism, the participants’ atypical sensory reactions could be due to anxiety. In addition, since this is the first study to investigate the subject in this population with such a small sample size (very few participants), more studies need to be conducted to fully support the findings. Lastly, genetic studies are needed to investigate whether or not genes play a role in atypical sensory reactions in Autism.

Daily Prompt: Pick Your Gadget

Daily Prompt: Your local electronic store has just started selling ‘Time Machines’, ‘Anywhere Doors’ and ‘Invisibility Helmets’. You can only afford one. Which one of these would you buy and why?

Why can I only afford one? Darn!! In this fictitious scenario, why can”t I have unlimited money?

If I had to choose between the three items mentioned above, I would pick an Anywhere Door. Wouldn’t it be nice to travel anywhere in the world (or in space, for that matter) in a heartbeat? I would be able to visit my friends and family all over the world anytime I want. I can have an espresso in Venice, then stroll around Paris, have some gumbo in New Orleans, relax by a beach in the Carribean before coming back home. Well, actually, I woulldn’t have to call any particular place ‘home’. I could finally become a citizen of the world.

Using an ‘Anywhere Door’, I could finally go to the moon and other planets. I could perhaps see if there really is a heaven and/ or a hell.

The list of possibilities is endless!!

What did the others pick? Let’s find out:

Daily Prompt

tornin2

Cater it Forward

All things cute and beautiful

Kate Murray

Imagine immortality

Life – Glass Half Full

Life is great

Chronicles of an Anglo-Swiss

Jayne’s Daily Post

Annelfwind

Sue’s trifles

Journeyman