We have to discard the past and, as one builds floor by…

““We have to discard the past and, as one builds floor by floor, window by window, and the building rises, so do we keep shedding -- first, broken tiles, then proud doors, until, from the past, dust falls as if it would crash against the floor, smoke rises as if it were on fire, and each new day gleams like an empty plate. There is nothing, there was always nothing. It all has to be filled with a new, expanding fruitfulness; then, down falls yesterday as in a well falls yesterday's water, into the cistern of all that is now without a voice, without fire. It is difficult to get bones used to disappearing, to teach eyes to close, but we do it unwittingly. Everything was alive, alive, alive,alive like a scarlet fish, but time passed with cloth and darkness and kept wiping away the flash of the fish. Water water water, the past goes on falling although it keeps a grip on thorns and on roots. It went, it went, and now memories mean nothing. Now the heavy eyelid shut out the light of the eye and what was once alive is now no longer living; what we were, we are not. And with words, although the letters still have transparency and sound, they change, and the mouth changes; the same mouth is now another mouth; they change, lips, skin, circulation; another soul took on our skeleton; what once was in us now is not. It left, but if they call, we reply "I am here," and we realize we are not, that what was once, was and is lost, lost in the past, and now does not come back." -"Past””

— Pablo Neruda