what kind of deconstruction process build up our environments??

We can notice almost every day a desconstruction precess in our environment, because it is a theory that analyse strictly the words and concepts and with it, the real meaning of the idea can be change absolutly for another point of view. In our environment is usual, to see in the political decisions, how the opposition of the idea, also if the idea is of the pposition of the goverment, is get out of context and publicated the new interpretation of the idea to the public.

The nothingness is possible??

The nothingness is absolutly possible because to be a nothing in someplace or in someway, it mean that there was something else in that place, or there will be something there because is an empty place (like the mind, or like a place) that can be occuped.
Also if you start to discard everything in the world to prove that something is that and not another one, the nothingness will be the thing that make the thing itself.