How Not to be a Slave to Your Brain: Mindfulness for Mental Health | BEST OF 2015 | Big Think

One of the classic definitions of mindfulness is that it helps us not cling to what is pleasant and not condemn what is unpleasant. An example would be if you're driving in New York City and someone cuts you off; that's unpleasant, and one would instinctively have an angry response. But that's happening all the time, and if you have an angry response too often, then you become a nightmare yourself.

So what mindfulness is teaching is that the stimulus, which is someone cutting you off, is different; it's distinct from your emotional reaction to that thing. So someone could cut you off, you could feel the anger, but you don't have to act on the anger. So instead of being driven by your reactions, there's a little bit of room where you can choose to be a different kind of person.

So mindfulness basically helps us tolerate the aspects of the external world and the internal world that otherwise are hard to face. There are basically two kinds of meditation: one, which is a concentration practice. You focus your attention on a neutral sensation, like the feeling of the breath coming in and out of the nostrils, or like the repetition of a sound, or what's called a mantra.

Every time the mind wanders—whenever you notice that it's wandered—that might be five minutes, ten minutes later when you're lost in thought. But at a certain point, you realize, oh wait, I'm not watching the breath anymore. Then you bring your mind back to the breath. That's called a concentration or a one-pointed practice. And that's the beginning level of mindfulness.

When you really start practicing mindfulness, instead of bringing the mind back every time to a central object, you let the attention go wherever the mind goes. So instead of paying attention just to the breath or the mantra, you pay attention to sounds, you pay attention to thoughts. You pay attention to feelings, you pay attention to memories, you pay attention to worries, to anxieties, to anger, to joy. You pay attention to whatever passes through your mind moment to moment.

And then what you start to see is that everything is changing all the time, and you learn to pay attention more to process than to content. It's really only in the past 50 to 60 years that the medical establishment has been exposed at all to what mindfulness is. And for 20 to 30 of those years, it was like just a new age thing. It was on the periphery.

And only through the work of a couple of people like Jon Kabat-Zinn has mindfulness come into the medical establishment. There are a lot of studies that are being done now that are showing the benefit of mindfulness for all kinds of conditions. And some old colleagues of mine have done some very good work showing that the steady practice of mindfulness lights up areas of the brain that have to do with modulating emotional reactivity.

So I think there's beginning evidence that the brain is plastic, more plastic than we initially thought, and that what you feed into the brain actually changes the architecture of the brain so that it's possible to promote, to develop the areas of the brain that are there for kindness, you know, for altruistic feeling and for the regulation of difficult emotions.