Georgina:
Like most time deniers your own comments are self contradictory. When you say that time is only useful as a tool to measure change you're ignoring the obvious - the change would have no place to happen if it weren't for time. You're cutting off your nose to spite your face. It's pretty sad, actually. For example:
"Every change in spatial position being an energy change, and every energy change being a spatial change in position of something. This can be represented by the use of 4 orthogonal spatio-energetic dimensions rather than 3 space and 1 time dimension."
Look up the word "change". I know you think you know what it means but clearly you have forgotten. The changes that you are trying to relate as being energies are not happening congruently. So against what background is this change taking place? Time. Time is what allows change, regardless of the type of change. Energy does not equal time because we know that energy takes place inside of space-time. That is how special relativity was used to develop energetic technologies like radar. Energy happens within the time dimension as well as space.
You can represent many things many different ways but they will only be representations. Mathematics does this all the time. But I'm not talking mathematics, I'm talking physics, and when I talk physics I mean things that have a basis in physical reality and not simply a mathematical representation on a piece of graph paper, nor some psychological construct.
We know special relativity works, hence my reference to Minkowski. All the Barbourish word games in the universe will never change the fact that regardless of how you describe it, I can always pinpoint in every time denier's argument where their rant falls apart. In this case it's your inability to use the word "change" without having a temporal context, no matter how much you may want to wish it away. That simple reason is that all "change" happens in time. Time is where change takes place. Time is not change itself because you can have time with no change, but change needs a dimension within which to happen. That dimension is time.
I've spent 10 years with the nature of time as my fundamental area of research with the full intent to tackle, deconstruct and solve all the major issues. I've read all the arguments against time and the major writers, from Zeno to Barbour, and found them all wanting. In contrast I have developed a theory that can be viewed in line with relativity and quantum mechanics that matches observational and experimental results. It does not replace any of them but reveals additional insights and information. I am about to conduct an experiment that will prove that time is a dimension within which change takes place, much as relativity suggests. The results will also match the predictions of my own theory. In fact, my experiment will disprove your response from above to, that the idea to have change requires time:
"is an imposition of an entirely mental concept onto matter, particle or medium changing position within quaternion space or such a change identified as an energy change, it is not necessary to claim that it is a foundational dimension or component of the universal structure."
Who knows. Perhaps I will name the experiment after you.
My work has resulted in a book proposal that has found an agent. The intent of the book is to meet head-on the debate over the issue of time and settle the argument over its existence, once and for all. As I am in the middle of a series of major projects dealing with my research right now, I'm not going to have the time to keep debating the issue here. When my work is released, it will speak for itself as it will certainly address all aspects of this whole issue of a timeless universe, to devastating effect.
BTW, your comments sound like you've given up on your Universal Timewave Theory. I perused it quickly yesterday and found a few insights that actually match my own theory, though you seem to have overly complicated them and then veered off the track. Then again, it seems like you were trying to explain everything and my theory is only a description of how space and time work, from quantum up to macroscopic. It's not trying to be a TOE or GUT. Solving the conundrum of space and time, as dimensions, is enough.