In his book “The Return of the Prodigal Son: A Story of Homecoming”, Henri Nouwen writes: “Gratitude as a discipline involves a conscious choice. I can choose to be grateful even when my emotions and feelings are steep and hurt and resentful. It is amazing how many occasions present themselves in which I can choose gratitude instead of a complaint. I can choose to be grateful when I am criticized, even when my heart responds in bitterness.... I can choose to listen to the voices that forgive and to look at the faces that smile, even while I still hear words of revenge and see grimaces of hatred.” The evidence to date suggests that practicing gratitude leads to psychological and physical well-being. The book “The Psychology of Gratitude” shows that individuals who practice gratitude have a broader scope of attention, greater immunity, are happier, experience greater well-being, and are less prone to depression, stress, and anxiety. They are also more helpful, generous, and likely to cooperate. Other studies have found that grateful people are more helpful, outgoing, pleasant to be around, and trustworthy. According to Emmons and Stern, two well-known gratitude researchers, “gratitude functions to help regulate relationships by solidifying, affirming, and strengthening them.” These researchers argue that gratitude is primarily driven by two things: 1) The affirmation of goodness or “good things” in one’s life and 2) being fully aware that “the sources of this goodness lie at least partially outside the self.” The Counting Blessings Versus Burdens study is one of the best-known experiments, which sought to study the impact of gratitude journaling on psychological and physical well-being. In the experiment, 192 participants were divided into three groups:
- The gratitude condition – Participants in the first group were asked to think about and list up to five things, both large and small, in their lives over the past week that they were grateful for.
- The hassles condition – Participants in the second group were asked to think about and list up to five things that annoyed or bothered them during each specific day.
- The events condition – Participants in the third group were asked to reflect on events and circumstances of the past week and list five that had an impact on them.