I floated these questions to my colleague at the University at Buffalo, Shira Gabriel, because she's a recognized expert on independent versus interdependent ways of thinking about the self.
She agreed that this was an interesting question, so we worked with our students Lauren Ministero, Carrie Morrison and Esha Naidu to conduct a study in which we had 366 college students come into the lab – this was before the COVID-19 pandemic – and either engage in a brief mindfulness meditation or a control exercise that actually involved mind wandering. We also measured the extent to which people thought of themselves in independent or interdependent terms. (It's important to note that, although cultural differences in thinking about the self are real, there is variability in this characteristic even within cultures.)
At the end of the study, we asked people if they could help solicit donations for a charity by stuffing envelopes to send to potential donors.
We found that among relatively interdependent-minded individuals, the brief mindfulness meditation caused them to become more generous. Specifically, briefly engaging in a mindfulness exercise – as opposed to mind wandering – appeared to increase how many envelopes interdependent-minded people stuffed by 17%. However, among relatively independent-minded individuals, mindfulness appeared to make them less generous with their time. This group of participants stuffed 15% fewer envelopes in the mindful condition than in the mind-wandering condition.
In other words, the effects of mindfulness can be different for people depending on the way they think about themselves. This figurative “water" can really change the recipe of mindfulness.
Of course, water can be filtered, and likewise, how people think about themselves is fluid: We're all capable of thinking about ourselves in both independent and interdependent ways at different times.
In fact, there's a relatively simple way to get people to shift their thinking about themselves. As the researchers Marilynn Brewer and Wendi Gardner discovered, all you have to do is have them read a passage that is altered to have either a lot of “I" and “me" statements or a lot of “we" and “us" statements, and ask people to identify all of the pronouns. Past research shows that this simple task reliably shifts people to think of themselves in more independent versus interdependent terms.
Our research team wanted to see if this simple effect could also shift the effects of mindfulness on social behavior.
With this in mind, we conducted one more study. This time, it was online due to the COVID-19 pandemic, but we used the same exercises.
First, however, we had people complete the pronoun task mentioned above. Afterwards, we asked people if they would volunteer to contact potential donors to a charity.
Our results were striking: Engaging in a brief mindfulness exercise made people who identified “I/me" words 33% less likely to volunteer, but it made those who identified “we/us" words 40% more likely to volunteer. In other words, just shifting how people thought of themselves in the moment – filtering the water of self-related thoughts, if you will – altered the effects of mindfulness on the behavior of many of the people who took part in this study.