Professor Robert Emmons, of the University of California at Davis, says: “Gratitude research is beginning to suggest that feelings of thankfulness have tremendous positive value in helping people cope with daily problems, especially stress, and to achieve a positive sense of self. ”
California Ülikooli professor Robert Emmons Davise linnast USA - st ütleb: „Tänumeele uuringud osutavad sellele, et tänutunne on võimas positiivne jõud, mis aitab inimesel hakkama saada argimuredega, eriti stressiga, ja saavutada head enesehinnangut. ”