In this material world two things are going on, lamentation and hankering. Things which we do not possess, we hanker after it, and things we do possess and, somehow or other, we lose, then it is lamenting. So actually the whole situation is lamenting, because we are losing. Take, for example, this body which we have gained from our father and mother on a certain date. It is losing gradually. Suppose you are twenty years old. That means you have already lost twenty years of your total duration of life. Suppose you are to live for hundred years. So twenty years you have already lost, or you have already died up to the amount of twenty years. I am seventy-six years. That means I have also died up to the amount of seventy-six years.
So the age is increasing, that is a false idea. The age is decreasing. Somebody says that, "You are seventy-six years old. Oh, you have so much increased." I am not increased. Practically I have decreased the duration of life. The duration of life is limited. It is already destined. According to our past activities, we have got a body whose duration of life is already fixed up. The standard of happiness and distress, that is also fixed up. You cannot change it.
Suppose one has got one hundred years age to live. Nowadays nobody lives for one hundred years—utmost eighty years or ninety years, very rarely. My grandmother lived for ninety-six years. My father lived for eighty-four years. I do not know how long I shall live, but still I am living. But duration of life in this age is gradually decreasing. You are all student of the university, but there is no science how you can increase the duration of life or how you can stop death. That is not possible.