Remember while growing up you promised each other you will keep in touch? Then life happens and you lose touch with those friends that you once shared all of your life with... then you remember them and even more when it's their birthday and wish you still knew where they were and how they were. You wonder whether they still remember you or not for all those special times of childhood you spent together. But in life you can only have so much len-den (give & take) with everyone you meet - can't take any more or less than what we truly deserve. Such is life!