The All is the coder writing the code to make it all work here.

To sheep the All is the devil in this word controlling reality through TV, radio and newspapers because that is all they know.

To an insect the all can be your backyard because he is born there and will die there.

Yes, I cannot perceive the All because that would mean I am outside of it and therefore it cannot be the All but divide 1/10 and you get 0.1 now do it for 1/1000 you get 0.001. now do 1/100000000000000000000000000000... At some stage we get so close you can call it 0 even though it is not 0 - :-)

Perhaps everyones All is not all but for some it is pretty damn close. Perhaps the answer should be it depends on who is looking at the answer.