There are two processes which we adopt consciously or unconsciously when we try to prophesy. We can seek a period in the past whose conditions resemble as closely as possible those of our day, and presume that the sequel to that period will, save for some minor alterations, be similar. Secondly, we can survey the general course of development in our immediate past, and endeavor to prolong it into the near future. The first is the method the historian; the second that of the scientist. Only the second is open to us now, and this only in a partial sphere.
My house says to me, "do not leave me, for here dwells your past." And the road says to me, "Come and follow me, for I am your future." And I say to both my house and the road, "I have no past, nor have I a future. If I stay here, there is a going in my staying; and if I go there is a staying in my going. Only love and death change all things."
PAST, n. That part of Eternity with some small fraction of which we have a slight and regrettable acquaintance... The Past is the Future of yesterday, the Future is the Past of to-morrow. They are one - the knowledge and the dream.