Being in Charge of Your Own Brain

Today’s topic is the neuroplasticity of the brain and how we can use it to take charge of our own thought processes.  Cinthia opened today with a quote usually attributed to Albert Einstein: “Insanity is doing the same thing over and over again, expecting different results.”  We see the problems that occur with repeating behaviors that are not working, but what about our thoughts?  Our brains create what are called “neural nets,” or networks of brain cells that learn to fire in succession in response to outside stimuli; these are often compared to superhighways in the brain.  This creates habits of thought that we often do not even notice because we are so used to them.  For example, the phone rings, and you see a particular name on the screen.  What thoughts go through your head automatically?  The stimulus happens, the thoughts begin… and, before you know it, you are traveling down that old familiar superhighway with its familiar assumptions and other habits of thought.  And every time you travel the highway, it gets reinforced, becoming more entrenched and powerful in your brain and your life.  Thus, our brains create these “crazy-fast” reactions to stimuli, but we can take control of this process and retrain our brains to respond differently.

Sarah Gibson has written about this concept with the old computer-inspired idea of GIGO: “Garbage in, garbage out.”  We can, she emphasizes, decide what ideas to feed ourselves.  We can decide which thoughts to dwell on.  We can reroute the garbage truck, so to speak, and actively work to take the “trash” out of our brains.  We can create bypasses to help us stop traveling the superhighways that are not helping us.  God made our brains to work for us, not against us.  Are you a lazy thinker?  Challenge your own thoughts and feelings.  Update and maintain your own roads.  Take responsibility for the roads you travel.  Clean up the negativities, the lies, the assumptions.  Reroute the garbage truck.  All of this is easier to say than to do, but it is well worth the work.

First, start to notice the neural nets that exist for you.  In what areas do you quickly find yourself starting down a familiar thought/feeling/reaction path?  Cinthia discussed her own struggle with mental “superhighways” related to an eating disorder that began early in her life; for her, there are still triggers to follow a mental track related to fears of being fat, triggers she has to consciously and intentionally resist.  We may have perceptions about why other people do what they do, and our thoughts on this reinforce our judgments and assumptions about others.  Some people have superhighways related to fears of trusting anyone.  Sometimes we think we know what will happen in a situation because we believe that is what “always” happens, but we may actually be overgeneralizing.  What are your superhighways?  What are your triggers to jump on those ramps, and what thoughts and feelings occur in response to those triggers? 

Once you identify some patterns, the first thing to do is learn to pause.  To continue our superhighway analogy, pull your mental “car” over into a safe spot and take a minute to examine what just happened and where you are now headed.  Question your immediate emotional response.  Seek different information.  Find out what else there is to know.  Clarify with the person who made a comment; what did they mean by that?  Remember, our brains create these “crazy-fast” reactions based on emotional response.  Remember, feelings are very real, but they are not always true.  Don’t believe everything you think!

We can retrain our reactions, but it is also important to recognize that some superhighways in our minds are so entrenched that we may struggle with them for a very long time, just as Cinthia described still having to resist eating-disordered thoughts decades after she has stopped living as an eating-disordered person.  Especially when we are dealing with roads that were formed when we were young or roads that were formed through trauma or deep wounding, roads we have traveled for years or as a way to avoid other painful roads, there may always be a first reaction, an impulse to get on the “ramp” toward the series of thoughts and behaviors the brain has learned to enact in response to parts of life. The brain may still go to the old road automatically, but, remember, you can teach your brain to hit the brakes before heading down the superhighway.  Work on construction of the new bypass system.  Every time you travel the old roads, you make them stronger, but every time you take yourself down a new path, you help to construct and strengthen that new route.  We have more control over our own thoughts than we give ourselves credit for.

One thing that can help us as we try to build new roads is a back-to-basics approach toward what is important.  This approach stresses simplicity, focuses on the essentials, and proactively moves us toward the things that make the most difference.  It helps us do what matters instead of getting bogged down in unnecessary complexity.  If you think simplifying life could help you, consider these practical steps:

1. Identify the things that add unnecessary complexity, busy-ness, and overwhelm to your life and work. What really matters to you, and what hijacks your time and energy away from those things?
2. Create a plan to reduce or eliminate those things. (This may involve some grief and loss.)
3. Identify things that are most efficient and effective, the things that make the most difference toward helping you accomplish what really matters.
4. Create a plan to maximize those things.
5. Put boundaries in place to protect these changes.

Cinthia shared several verses from Proverbs that offer simple principles we can use to identify what is helping or hurting us, including Proverbs 10:9, 10:17, 14:15, 16:25, 27:6, and 27:12.  She also offered some questions to ask ourselves, such as the following:  Have I considered the possible outcomes for my course of action, or am I just excited about an idea and hoping that it works?  Do I think I am the exception to a rule in some area?  Sometimes we need to relearn basic truths about God in order to be able to let go of things that are getting in the way of what is best for us.  God’s heart is never geared toward depriving us or taking away what is truly good; He wants the best for us.  But sometimes we hold on to what we think is best, and it keeps us from enjoying the gifts He really wants to give us.  So find some verses or sayings and implement them into your life.  Remind yourself of what you know.  Don’t just let life happen to you.  Be committed to yourself—to your actual good, not your immediate gratification.  The more committed you are to yourself, the less it will take to maintain and care for yourself over time.