WE ARE JUST A SPECK OF DUST...
I think we all must have thought of one question that what is the purpose of this life? Each person answers this question very differently. Also, answer varies at which stage of life that person is, like youngster defines this as being successful or achieve or accumulate material wealth. But before giving much weightage to any single answer, let's understand other aspect beyond our physical existence. We live on this earth which is one of the tiny planet in our galaxy (milkyway) which is itself one of the billion galaxies in this universe. The life on earth is coincidence otherwise a little less or more distance from Sun would have made temprtaure more hot or cold and there would be no life. If Jupitor alignment is not what it is then so many asteroid would have hit earth. Nobody knows why it is so but this is what it is. But what we could say that it is chain of innumerable of events happened in past which made life on earth possible. Again, come to our question - what is purpose