Z, have you read any stuff by Brene Brown, or seen her two TED talks? She sprang to mind when reading your post above. I have found her stuff really helpful...
T :-)
T 13 M 7 Me 48 H 46 SS 15 BD 7.14 PA D final 5.16 (H filed)
We receive & we lose, and must try to achieve gratitude & embrace with whole hearts whatever of life that remains after the losses - Dubus