'Nominalism'
In the foundation of mathematics, nominalism has come to meen doing mathematics without assuming that sets in the mathematical sense exist. In practice this implies that the quantified variables may range over Universal ("universes") sets of numbers, points, primitive ordered pairs, and other abstract ontological primitives though not over sets whose members are such individuals i.e. to date, only a small fraction of the corpus of modern mathematics can be derived in a 'nominalistic' fashion...

Note: 1+2+3+4+\infinity = 1/36 (R) thus remanding the highest identity that might be found in the building of the Universe's still the brain. . .