Really this is what is meant by the Fourth Dimension, though some people who talk about the Fourth Dimension do not know they mean it.
But,' said the Medical Man, staring hard at a coal in the fire, `if Time is really only a fourth dimension of Space, why is it, and why has it always been, regarded as something different?
Among themselves they communicate by means of what Perry says must be a sixth sense which is cognizant of a fourth dimension.
What they do," said Perry, "is to project their thoughts into the fourth dimension, when they become appreciable to the sixth sense of their listener.
Or if this postulate is as untenable as all the others, still I am very glad that I did not then lose any fact of the majesty, and beauty, and pathos of the great certain measures for the sake of that fourth dimension
of the poem which is not yet made palpable or visible.
It was like encountering an inhabitant of the fourth dimension
of space, a being who was free from all one's own limitations.
Sarah Frost, the novelist, came with her husband, a very genial and placid old scholar who had become slightly deranged upon the subject of the fourth dimension
From some conning-tower in this fourth dimension
he perceived himself eating broiled lobster and drinking champagne and heard himself bearing an adequate part in the conversation; but his movements were largely automatic.
She had spent her life over the dish-pan and she knew no more about the world than I do of the fourth dimension
, or the fifth.
He had thoughts on the border of thought; fancies about a fourth dimension
which was itself a hole to hide anything, of seeing everything from a new angle out of a new window in the senses; or of some mystical light and transparency, like the new rays of chemistry, in which he could see Bulmer's body, horrible and glaring, floating in a lurid halo over the woods and the wall.
The author admits that the fourth dimension
has a robust history of representation in science fiction.
To translate the spatial symmetry of a regular crystal into the fourth dimension
, the atoms in such a "time crystal" would have to continuously rotate and return to their original location.