Gratitude: The Brain’s Amazing Fertilizer

I live in Canada and we celebrated Thanksgiving in October while the U.S. celebrates Thanksgiving in November. Although a few other countries celebrate similar holidays, Canada and the U.S. make a big deal of it. Many people in both countries approach Thanksgiving with a desire to be more grateful, at least on those holidays. It’s great that we highlight gratefulness through a holiday, but did you know that gratitude is actually good for your brain and your body? Consider what science has discovered about this amazing brain fertilizer.

Gratefulness…

  1. Can give you more energy. In one research study participants kept a daily journal listing what they were grateful for. Another group recorded what annoyed them. Those who kept a ‘gratefulness’ journal had more energy and enthusiasm and were happier than the other group (Emmons & McCullough, 2003).
  2. Can help you become more other-centered. In a study by the same researchers, participants also daily journaled what they were grateful for. In addition to similar results to the above cited study, they discovered an interesting side effect. Those in the ‘grateful’ group reported that they were more inclined to help others with a personal problem. They became what is called more “pro-social” (Emmons, 2006).
  3. Can help you sleep better. Our brains and bodies need adequate sleep. When we don’t get enough sleep, our brains can’t consolidate our experiences from the day into our long term memory. So, without refreshing sleep, our memory and cognitive function suffers. A Chinese study discovered that not only did gratitude improve sleep, but decreased depression and indirectly lowered anxiety (Korb, 2012). So, start and end your day with a grateful heart for more rejuvenating sleep.
  4. Can make you physically feel better. When we are grateful, we activate brain regions associated with the feel good transmitter, dopamine.  Gratefulness also increases the mood neurotransmitter serotonin and the trust hormone, oxytocin. When dopamine is released, it evokes a “do that again” response. So, a grateful heart can feed on itself and help us want to repeat it. Its called the ‘virtuous cycle.’ We simply have to start the process by choosing to be grateful.
  5. Can help you become less materialistic. Several studies have shown that people with higher levels of gratitude are more likely to have lower than average traits of materialism (McCullough, 2002).This finding reminds of Jesus’ words, In everything I did, I showed you that by this kind of hard work we must help the weak, remembering the words the Lord Jesus himself said: ‘It is more blessed to give than to receive.’” (Acts 20.35)
  6. Can help combat negativity and the negative emotions that follow. Because our brain has five times more negative circuits than positive ones, we naturally tend to focus on the negative. It’s called the brain’s ‘negativity bias.’ When we are grateful it forces our brain to think about the positive. The Apostle Paul understood this when he wrote Phil. 4.8. Finally, brothers, whatever is true, whatever is noble, whatever is right, whatever is pure, whatever is lovely, whatever is admirable — if anything is excellent or praiseworthy — think about such things.

Not only does science speak to gratefulness, it also fills the pages of Scripture.

  • 1Th. 5.16   Be joyful always;  17 pray continually;  18 give thanks in all circumstances, for this is God’s will for you in Christ Jesus.
  • Psa. 100.3 Know that the LORD is God. It is he who made us, and we are his; we are his people, the sheep of his pasture.  4 Enter his gates with thanksgiving and his courts with praise; give thanks to him and praise his name.
  • Col. 3.16 Let the word of Christ dwell in you richly as you teach and admonish one another with all wisdom, and as you sing psalms, hymns and spiritual songs with gratitude in your hearts to God

If you want to learn even more about gratitude, watch this TEDx talk on The Happiness Advantage: Linking Positive Brains to Performance and read the book, Thanks! How Practicing Gratitude Can Make You Happier.

An old saying about gratitude goes like this.

If you’ve forgotten the language of gratitude, you’ll never be on speaking terms with happiness.

Don’t forget the language of gratitude today!

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Sources

  • Emmons, R.A. & McCullough, M.E. (2003) Counting blessings versus burdens: An experimental investigation of gratitude and subjective well-being in daily life. Journal of Personality and Social Psychology, 84 (2), pp.377–389.
  • Emmons, Gratitude and prosocial behavior: An experimental test of gratitude [Internet]. Available from: <https://www.academia.edu/365898/Gratitude_and_prosocial_behavior_An_experimental_test_of_gratitude> [Accessed 26 November 2014].
  • McCullough, Michael E. (2002) Savoring Life, Past and Present: Explaining what hope and gratitude share in common, Psychological Inquiry

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