strengthening relationships and promoting
prosocial actions. It is also likely that these 10
hypotheses do not exhaust the possible ways
in which gratitude impacts well-being, and
future research will undoubtedly uncover additional
mechanisms. Toward that end, we offered
some suggestions for the design of future studies
that will hopefully continue to illuminate the
richness and complexity of this social emotion
and optimize the practice of gratitude for promoting
harmonious intrapsychic and interper