## What is mathematical nominalism?

Nominalism about mathematics (or mathematical nominalism) is **the view according to which either mathematical objects, relations, and structures do not exist at all, or they do not exist as abstract objects** (they are neither located in space-time nor do they have causal powers).

## What is the thesis of arithmetical platonism?

Platonism about mathematics (or mathematical platonism) is the metaphysical view that **there are abstract mathematical objects whose existence is independent of us and our language, thought, and practices**. Just as electrons and planets exist independently of us, so do numbers and sets.

## Why do Realists believe that mathematics is discovered?

As the realist sees it, **mathematics is the study of a body of necessary and unchanging facts, which it is the mathematician’s task to discover, not to create**. These form the subject matter of mathematical discourse: a mathematical statement is true just in case it accurately describes the mathematical facts.

## What is platonism theory?

Platonism is **the view that there exist such things as abstract objects** — where an abstract object is an object that does not exist in space or time and which is therefore entirely non-physical and non-mental.

## What do nominalists believe?

Nominalism, coming from the Latin word nominalis meaning “of or pertaining to names”, is the ontological theory that **reality is only made up of particular items**. It denies the real existence of any general entities such as properties, species, universals, sets, or other categories.

## Do numbers exist nominalism?

Quote:

*That that's what mathematics is about it's about concrete things in the world this kind of nominalist view begins to run into trouble when we start to think about.*

## What did Plato say about mathematics?

Plato believes that **the truths of mathematics are absolute, necessary truths**. He believes that, in studying them, we shall be in a better position to know the absolute, necessary truths about what is good and right, and thus be in a better position to become good ourselves.

## What did Plato contribute to mathematics?

Plato the mathematician is perhaps best known for his **identification of 5 regular symmetrical 3-dimensional shapes**, which he maintained were the basis for the whole universe, and which have become known as the Platonic Solids: the tetrahedron (constructed of 4 regular triangles, and which for Plato represented fire), …

## What Platonism teaches?

Something of Platonism, nonetheless, survived in Aristotle’s system in his beliefs that the reality of anything lay in a changeless (though wholly immanent) form or essence comprehensible and definable by reason and that the highest realities were eternal, immaterial, changeless self-sufficient intellects which caused …

## What is mathematics according to philosophers?

In general, according to Platonists, mathematics is **the study of the nature of various mathematical structures, which are abstract in nature**. Platonism has been around for over two millennia, and over the years it has been one of the most popular views among philosophers of mathematics.

## What did Socrates find about mathematics?

Socrates demands that in the serious study of mathematics, that paradigm of every “learning matter” (mathema), not only all practical applications, but even every suggestion of an admixture of sense experience should be put by, and only those true motions and numbers and figures which are grasped by the logos and the …

## What were Plato’s beliefs?

Plato believes that **conflicting interests of different parts of society can be harmonized**. The best, rational and righteous, political order, which he proposes, leads to a harmonious unity of society and allows each of its parts to flourish, but not at the expense of others.

## What was Plato’s formal education?

Plato grew up during the Peloponnesian War (431-404) and came of age around the time of Athens’ final defeat by Sparta and the political chaos that followed. He was educated in **philosophy, poetry and gymnastics** by distinguished Athenian teachers including the philosopher Cratylus.

## What was Plato’s view of the ideal government?

Aristocracy. Aristocracy is the form of government (politeia) advocated in Plato’s Republic. This regime is ruled by a philosopher king, and thus is grounded on wisdom and reason.

## What is Plato’s most famous theory?

His most famous contribution is **the theory of Forms known by pure reason**, in which Plato presents a solution to the problem of universals known as Platonism (also ambiguously called either Platonic realism or Platonic idealism).

## Does Plato believe in God?

To Plato, **God is transcendent-the highest and most perfect being-and one who uses eternal forms, or archetypes, to fashion a universe that is eternal and uncreated**. The order and purpose he gives the universe is limited by the imperfections inherent in material.

## Does Socrates believe in God?

**Socrates also believes in deity**, but his conception is completely different from the typical Athenians. While to the Athenians gods are human-like and confused, Socrates believes god to be perfectly good and perfectly wise. His god is rationally moral. His god also has a purpose.