This present life is so miniscule in scope and so small. Lives of all kinds whether humans or animals do not exist only in the present existence, but they also have past and future ones. This short life means that the present existence is a bit brief and so miniscule. Life, of course, is subject to ageing. The present exis- tence of each individual does not exceed one hundred years in terms of the average age. It is a very short period when compared with the past uncountable existences and those in the future. When the sages or learned persons utter that this present life is so unfocused, they are comparing it with past and future uncountable existences. Those people of incomplete understanding can not be delivered from suffering.