In string theory, all particles are vibrations on a tiny rubber band; physics is the harmonies on the string; chemistry is the melodies we play on vibrating strings; the universe is a symphony of strings, and the 'Mind of God' is cosmic music resonating in 11-dimensional hyperspace.
To deal with a 14-dimensional space, visualize a 3-D space and say 'fourteen' to yourself very loudly. Everyone does it.
If I take the theory as we have it now, literally, I would conclude that extra dimensions really exist. They're part of nature. We don't really know how big they are yet, but we hope to explore that in various ways.
That is to say, nature's laws are causal; they reveal themselves by comparison and difference, and they operate at every multivariate space/time point.
The theory has to be interpreted that extra dimensions beyond the ordinary four dimensions the three spatial dimensions plus time are sufficiently small that they haven't been observed yet.
The idea of 10 dimensions might sound exciting, but they would cause real problems if you forget where you parked your car.
From a mathematical standpoint it is possible to have infinite space. In a mathematical sense space is manifoldness, or combinations of numbers. Physical space is known as the 3-dimension system. There is the 4-dimension system, the 10-dimension system.
The quest of the absolute leads into the four-dimensional world.
String theory is not the only theory that can accommodate extra dimensions, but it certainly is the one that really demands and requires it.
I believe we exist in a multiverse of universes.
I regard any behavior we indulge in as a game. The soul is beyond not only three-dimensional space but beyond the illusion of linear time. Any method we use to move through three- or four- dimensional space is a game. It doesn't matter how serious we take it, or how serious its consequences are.
A science of all these possible kinds of space [the higher dimensional ones] would undoubtedly be the highest enterprise which a finite understanding could undertake in the field of geometry... If it is possible that there could be regions with other dimensions, it is very likely that God has somewhere brought them into being.