Showing posts with label neuroscience. Show all posts
Showing posts with label neuroscience. Show all posts

Thursday, August 23, 2012

Choose Your Friends (and Family) Carefully

My parents always told me "choose your friends carefully." Of course they were worried about my reputation being sullied. (Funny that they never worried about that happening to my friends). But the choice of who we hang around is an important factor to how we react to life and it even affects our ability to think clearly.

Have you ever been around people who just constantly complain? Well, other than giving you a horrible headache it's bad for your health, your mental health that is. Apparently researchers have found that when you listen to too much negativity you are inclined to act that way. The negative stimuli acts on the brain which responds like a muscle. Fight it as much as you can, but after 30 minutes of complaining, you are much more likely to act the same way.

And it gets worse. What researchers also discovered is that when you listen to too much negativity it actually affects the hippocampus (the part of the brain necessary for problem solving) and it strips away neurons. So, after hearing all of the problems someone has, you are less equipped to help them.

Of course we have to care for people and that means listening to their problems. However, when the other person doesn't look for solutions, or all they do is complain the best thing you can do is either shut them up, or get away from them. Seriously, they are bad for your mental health.

So, after reading this research I didn't really believe it. Okay, I thought it was funny, but is it really true that negative stimuli affect the brain? Dr. Barbara Fredrickson and others published a study in 2010 that showed the negative spiral that occurs through depression and other psychologically negative states. Then based on neuroscience they created positive interventions of meditation and positive affect that reversed the negative spirals and created positive spirals.

This is where it comes down to choice. All of us can create a "family of choice." People who we like and who support us and provide positive affirmation. I know that there are some reading this who are thinking "but he doesn't understand, I'm stuck with ......" Hey, all of us have choices. Similar to choosing or not choosing that extra order of fries and affecting our health, this choice can affect our mental health and our behavior.

Surrounding yourself with individuals who are more positive, upbeat and are willing to listen only so long to a problem before they help you is one of the best things you can do for yourself. So, who are included in your "family of choice?" Don't let the "negative nellies" in.

Tuesday, July 24, 2012

What Did You Learn In Life Today?

Growing up, dinner with the family was a rule. No matter where we were or what we were doing we made sure that dinner was a family affair. Of course, I had the luxury of a stay-at-home mom who loved to cook. Bonus! And yes, of course, there were the prerequisite questions one of which included "what did you learn in school today?" It was not always posed this way, but there was some version of it. I grappled with that question because I didn't pay too much attention during the day at school. However, on my way home for dinner from the basketball court I always tried hard to think of something.

Years pass and no one asks me that question anymore. Of course I don't live with my parents, but more commonly it's not the question we tend to ask adults. Why not? There is a common perception that our brain stops developing somewhere in our youth and we get to a certain point where we are on a downward slide. Yet the new reality shown to us by neuroscience is that the brain can continue to develop long into our lives and it can be as receptive as a three year old brain.

What is even sadder is that because of this mental model many of us eschew learning as we age. We stop going to classes or lectures and tend to only read books that support what we already know. Even the news we read (because of the customization of computer generated sites) just reaffirms what we already know. We are missing the possibility of expanding our brains and broadening our experiences.

This past weekend I was honored to present at the Canadian Positive Psychology Association Conference in Toronto. It was amazing. My brain has not worked that hard in a very long time. The speakers were consistently above par and gave me a lot to think about. Yet, even as I reveled in the experience I realized that the lecture of life gives me something to learn every day, I just don't often choose to see it or dwell on it.

Whether we choose to go to a lecture series, or listen to a TED talk, or read a totally new idea in a book or magazine, we can stimulate our brain and our life. However, focusing on the nuances of every day and questioning why things happen, how they came about and what can change also allows us to expand our brain. The first step is to intentionally learn. Find new things that we'd love to know and pursue them. We will find that life takes on a totally different feeling because every day is an exploration about what life will teach us.

I believe we move in the direction of our focus, so I'm gonna start asking myself the question "what did you learn in life today?" I know that by asking myself that question I'll start looking for the answer. And I might ask those who sit down to dinner with me. It will be an interesting conversation.