Originally Posted by taog

Time has a direction, also. You just can't draw it on a 2d piece of paper, which is how we generally think about such subjects. You would, however, be able to draw it on a 3d piece of paper, if they existed. 3d papers, which are 4d models, can only exist in 5d universes. That's just a thought of mine.

I heard somewhere that if you were to have people in different universes, which had a set of different dimensions, ranging from 5d to 1d, you would end up with the following.

5d can see and comprehend 4d easily and draw it and all that shyte, 4d comprehend 3d, 3d-2d, 2d-1d....

Think about it for a bit. It makes sense.

But it also reverses. 1d can't see 2d, or comprehent or model it. 2d can't see 3d, and so on.

Also, try to draw in 1d. It's impossible, because your pen always has a width.

I need to go to class now. More on this later!