Good wishes and Blessings
Some would call me selfish... But somehow, I associate great value to the blessings we get... At the end of the day, it isn't the food we eat or the air we breathe that keeps us going, it is the good wishes and blessings we get... earn... deserve that take us through the day, and life in general. So if I see my grandmother waving her hand, I ensure it firmly lands on my head :)