d*d

I feel were at cross purposes here, my point (and I'm still standing by it) is not that time does not exist, as you have proven above. But only that it is not intuitive it is an abstract notion my original point is that dealing with anything more than 3d becomes difficult for us to comprehend since we only have a tangible relationship with 3.
As I said previously:
"It makes sense, the maths works and all that but it's not as intuitive as plain old 3d - I beleive we don't have the capacity to truly comprehend 4d."

that is we can describe time only through the other dimensions, we don't relate with it like we do the others. I can use my senses to feel height depth width I don't sense time passing, I can measure it but it is an abstract.
hope this clears up where I was going with this