The attraction of gravitation and the repulsion of radiation is nature's simple method of distribution and redistribution of all masses, so that each mass will find its proper position. [See Universal Heart Beat]
It is not proper to conceive either of these apparently opposite forces as two forces.
The south wind and the north wind are not two winds. They are the same wind blowing in opposite directions.
It is more correct to say that gravitation and radiation are processes.
The unequal divisions of the two opposites totaled together constitute an equilibrium.
The chemist uses these processes in every action and reaction.
What happens? The hydrogen falls toward the higher potential of the oxygen of the iron which is sufficiently expanded by the high temperature to absorb the hydrogen, and the hot iron is sufficiently expanded to release the oxygen.
"Temperature is a dimension of relative and opposing pressures as expressed in its opposites, heat and cold.
"The popular concept that temperature measures only the degree of heat is not in conformity with the laws of motion.
"Heat is improperly presumed to be an effect of motion which is operative in both directions.
"In other words, that which we call cold is assumed to be less heat.
"This idea must be eliminated from man's thinking. Heat and cold are as much the opposites of temperature dimension as positive and negative electricity, contraction pressure and expansion pressure are opposites of other dimensions." Russell, The Universal One