A 2-Minute Exercise to Do Better in Interviews

By Anupum Pant

Is there a job interview or a public speaking gig coming up for you? Well, you don’t have to worry as much as you are doing right now because Amy Cuddy is here to save you.

Amy Cuddy, a social psychologist at Harvard Business School, talks about a power pose – a 2-minute pose – you could strike before going into an interview which has been proven to have a significant difference in your performance at anything that requires confidence (like an interview).

She introduces this concept in the a very convincing TED talk that I’ve attached below. If you do not need much convincing, you could skip watching the talk and just do this before you go into an interview or go to the stage for something.

  • Find a quiet place where no one will see you and make fun of you.
  • Strike a superhero pose. If you don’t know what that means, stand like this. For 2 minutes. Done! Otherwise, here is a nice infographic based on Cuddy’s research. [Link]
  • If you don’t, at least do not stoop and close your shoulders while waiting in the lobby because it certainly affects you negatively.

Apparently, according to an experiment by Amy Cuddy and Dana Carney of Berkeley, 86% of those who posed in the high-power position (the superhero pose) opted to gamble, while only 60% of the low-power posers (closed poses) felt comfortable taking a roll of the dice.

Moreover, a significant difference was found in the saliva samples of both the high-power pose people and the low-power pose people. Who’d have thought that a simple 2 minute pose could make chemical differences in your body!

On an average, the high-pose people saliva showed an 8% increase in the testosterone level, while the ones who did the low-power pose had a 10% decrease of the same. That is phenomenal, if you ask me.

Also, the hormone related to stress, Cortisol decreased by 25% among high-power posers and increased 15% among low power posers. (A decrease in cortisol levels is better for activities like interviews)

Darkness Is Good For You

By Anupum Pant

It is astounding how the tiniest things can affect your life greatly. Who would have thought that sleeping with lights on can change you into a completely different person, over time?

Sleeping with lights on, or simply not getting enough exposure to darkness can have long-lasting effects. Darkness is good for you.

Melatonin – The Darkness Hormone

Melatonin is a hormone found in all living creatures from the most basic ones to humans. Melatonin is produced in the pineal gland (a part of the brain), by the retina, lens and GI tract. Production of melatonin is influenced by the information received from the retina about the daily pattern of light and darkness. It is primarily secreted when the information of “darkness” is obtained by the gland.

Its Effects

Its levels vary in a daily cycle. In humans, it plays a role in the regulation of several biological functions. Three of its functions we are interested in here are – its effect on out mood, performance and aging process.

Aging, behavior and memory effects:
According to one study, in mice that were aged artificially, Melatonin had immense anti-aging effects. In a similar study, the combined effect of physical exercise and increase in of Melatonin concentration led to improvements in behavior, learning and memory.

Studies on humans have also produced results on similar lines. The hormone’s effect on mood, performance, memory and visual sensitivity were assessed among 14 healthy men in a study carried out at MIT. It was found that externally administered Melatonin had a significant but short acting sedative-like effect on humans. In terms of mood, it had a calming effect.

Anti-Cancer effects:
Melatonin causes cancer cells to self-destruct. The hormone also boosts your production of substances that make your immune system stronger. As a result, your system gets better at identifying and attacking mutated cells that lead to bad cancer.

Other effects:
Melatonin’s effect is not just limited to that. It plays a great role in decreasing Heart Diseases, Headaches, Diabetes and Osteoporosis too. And more…

Improving your Melatonin production

  • Avoid screen time during the last few hours of your day before going to bed.
  • Avoid using any sort of night-light or bed-side lamp. Sleep in complete darkness.
  • Avoid waking up abruptly due to loud alarms or bright light. Use a crescendo for alarms.
  • Sleep away from your phone.
  • Maintain a set light and dark, wake and sleep rhythm.
  • Most important of all, to optimize the production of this hormone, you need exposure to bright sunlight during the day. Unlike what just-the-headline suggests, it is important to note that you are not doing yourself any good by lying in darkness all the time. There has to be a continuous rhythm of light and darkness.

 

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