Dividing a positive-negative charge produces positive and negative parts, but splitting a magnet gives two more magnets, each with its own north and south pole (Figure 5.13). Joining two small magnets also gives a big one, so big magnets come from small ones, and the smallest possible magnet is the electron.

Metals like copper can conduct electricity because their electrons are free to move, but the electrons in plastics can’t move freely so they can’t conduct electricity. Electrons also explain why metals can be magnets but plastics can’t. The electrons in a metal usually point randomly but it becomes a magnet when they all point the same way (Figure 5.14), which plastics can’t do. Magnetism, like electricity, is based on electrons, so what is it?
An electron is essentially a tiny magnet whose north pole is at right angles to its spin, and whose south pole is the opposite, so could spin cause magnetism? In quantum theory, all matter spins, so it is a basic property like mass and charge. Current physics calls spin imaginary, because an electron is a point particle that can’t spin, but in this model, electrons spin outside space.

If spin causes magnetism, north and south poles are directions not parts, just as a plate has a top and bottom. Charges can divide because a black and white plate can divide into black and white parts, but it can’t divide into top and bottom parts, so a magnet can’t divide into north and south parts. There can never be a north pole without a south pole because spin up always allows spin down.
Yet particle models postulate particles with one magnetic pole called magnetic monopoles. Nothing in Maxwell’s equations of magnetism prohibits them, so despite no evidence, they are argued to be possible (Rajantie, 2016). But if spin causes magnetism, monopoles can’t exist, so this is yet another fruitless standard model search, like that for gravitons.
What then does spin do? By the Pauli exclusion principle, opposite-spin electrons can occupy the same point but same-spin electrons can’t. This is because electrons can spin into different regions of quantum space (4.7.1), so if one spins up and the other down, they don’t overlap, while same-spin electrons compete for the same space. Spin lets opposite spin electrons occupy the same point but not same spin electrons.
Again, the network of space passes on all processing, including its spin. It doesn’t affect gravity much but it interacts between magnets. Between opposite magnets, opposite spins co-exist so space deepens but between same magnets, same-spins compete so space is shallower.
Opposite magnets deepen the space between them, so the network there runs faster because there is less competition for space. Matter restarts more often where the field is faster, so the magnets move together, i.e. attract. But between same magnets, same-spin processes compete for the same space so the network runs slower. The magnets restart more often away from each other, so they move apart, i.e. repel. Magnets then attract or repel by biasing the speed of the quantum field between them, just as charges do but in a different way.
Gravity, charge, and magnetism then move matter by biasing the quantum field. Gravity biases the field strength, to attract only, while charges and magnets bias the field speed, to attract or repel. In all cases, an object moves when the field around it makes it tremble more often one way.
Charge and magnetism both involve electrons, so why don’t static charges affect magnets? If magnetism is a spin direction, and charge is a processing remainder, these properties won’t interact. Spin doesn’t change charge, and charge doesn’t change spin, so they don’t affect each other.
Why then are electrical and magnetic fields at right angles? Electrons as one-dimensional matter can only move as matter on one axis. When an electric field creates a current, electrons must align their matter axes to move in the same direction, which also aligns their spins. An electron that moves on its matter axis spins at right angles to that, so its magnetic and electrical effects are at right angles.
Currents cause magnetism because aligning electrons to move in a direction also makes them spin the same way, which is magnetism. Electrons moving in one direction down a wire spin one way, and in the other direction spin the opposite way. Equally, when a magnet moves, it acts to align the electron’s axes so they move as a current.
Why then does magnetism fade faster than charge? Charge decreases as an inverse square because it spreads on a two-dimensional sphere surface but when spin deepens space, magnetism also spreads in a third dimension. The effect disappears between same poles, so magnetism fades on average more than an inverse square but less than an inverse cube.
In summary, biasing the quantum field makes objects move, and gravity biases its strength while magnetism and charge bias its speed, so they all arise from the same quantum field.




