It is so simple - and yet it has an amazing effect: to be consciously grateful for all the good things that happen to us. The little exercises of Dr. Robert Emmons make us realize that there is much more hidden beauty in our lives than we think. In a short time we are able to perceive all that is positive, to regard it as a gift and to really appreciate it - and in the process become noticeably more optimistic, healthier and happier.