My Mum bless her, never looked her age ... not that she had a stress free life - five kids ...saving to buy a house on a low income, husband working in a different country to acheive this ... but she was always happy with her lot. Her brother was also of the same personality disposition and looked young and smiley too. However their Sister, smoked like a chimney and had a less satisfied life, I was shocked that she aged SOOOOOOOOOOO much more rapidly than her siblings, you would think that genetics would play their parts too ... maybe smoking was the culprit! There are some hard faced individuals out there perhaps I shall enquire next time I'm opposite one on the tube!