There is no third dimension!

Just thought I'd drop this quote on you all.
It's from a book I picked up a couple of days ago called, "Pyramid Truth Gateway Universe" by Reg T Miller, who worked for the American Dept of Defence collecting radio active samples from A-bomb tests.

"There is no third dimension. There are three dimensions,there are four dimensions, there are six, seven, but when you see from a single dimension, you are seeing one-dimensionally. You cannot see one-dimensionally. The most narrow you can observe is a three dimensional spectrum of existence. That is where your sanity arrives, the conjunctive place of three dimensions. Each person sees through three dimensions, always. Your body exists in that space. Your spirit exists in a space, also of three dimensions. For your limited thought processes, it is supposed to.
You are capable of at least realising out to as much as five dimensions. You can imagine time: future and past. When your sense of awareness of all things moves synergistically together, you can intuit a wholeness, and that becomes your five dimensional senses. But, essentially with your five senses you are able to sample the three dimensional reality and you are intended not to be able to sample the other seven dimensions. Therefore, you have the viewpoint of three dimensions.
The question is, which three dimensions?

I personally dont beleive that, for example in a computor game you could have really crappy 1d graphics where somthing just moves backwards and fowards! or 2d backwards, forwards, left, right! etc!!!!
so of course there is a 3d!