What are the psychological effects of consuming violence online?

Can our bodies tell the difference between recorded violence and real life danger?

SEBASTIAN JUNGER: The internet is sort of this crazy amazing and sometimes sort of bullying environment. In a way it's an exciting and a dangerous place. Because of the internet we can all of us now with a few clicks can watch video of incredible atrocities being committed against other people. That's new in human experience. I mean usually if you're watching someone's head get cut off you're in a situation where you're either part of that and you have some moral responsibility or your own head is about to get cut off. But either way your body goes into a sort of fight or flight reaction which is programmed by hundreds of thousands of years of evolution. When you see violence your body is ready, readies itself to deal with violence.

So now what we can do is watch violence from the safety of our couch. Our body doesn't know we're sitting on our couch. The moral debate in our minds isn't engaged the way it is when someone's head is actually getting cut off in front of you. That has real consequence psychologically for people and personally I just don't watch anything online that I wouldn't be okay with seeing in person. Seeing violence up close and personally I know the effect that it's had on my psyche, on me as a person and I don't want it. I just don't watch it. And I do worry about young people who have access to this. It has to be harming them and we haven't had the internet long enough to see how that harm will play out through the course of someone's life.

  • "The internet is an exciting and a dangerous place," says journalist and documentarian Sebastian Junger.
  • He argues that because of thousands of years of evolution, our bodies react to seeing decapitations on screens as if they were happening in front of or to us.
  • According to Junger, the internet is too new for us to really understand the long-term effects it will have on our lives.

Sexist ideologies may help cultivate the "dark triad" of personality traits

People who score highly on the dark triad are vain, callous, and manipulative.

Photo by Martino Pietropoli on Unsplash
Mind & Brain

The "dark triad" of personality traits — narcissism, psychopathy and Machiavellianism — do not make for the nicest individuals.

Keep reading

NASA provides first evidence of “marsquakes”

A new batch of papers reveals some of Mars' subterranean secrets.

Image Credit: NASA/JPL-Caltech
Surprising Science
  • The spacecraft InSight detected tremors from deep underneath the rust-colored surface of Mars indicating, for the first time ever, that the planet is geologically active.
  • The quakes could potentially give seismologists insights into the interior composition of the planet.
  • The Insight lander also uncovered magnetized rocks "consistent with a past dynamo with Earth-like strength" under the surface of the landing sight.
Keep reading

Answer these 4 questions to become a better leader

The fourth question will tell you the difference between a good and great leader.

  • The difference between mediocre, good, and great leaders lies in how they answer a few key questions regarding vision, intent, plans of action.
  • According to executive coach Peter Fuda, great leaders are not only able to answer the where, what, and how of a business plan, but they can also articulate why the business should exist beyond capitalistic goals.
  • All other things being equal, it's the motive that ultimately determines success or failure.
Keep reading