Do rigid designators exist?
There is more than one account of a rigid designator that conforms to that requirement (many do: Rami 2019). On one basic account, a rigid designator designates its designatum in every possible world containing the designatum and in other possible worlds the designator fails to designate.
Is God a rigid designator?
Thus, given the truth of a classical tradition according to which God and entities like numbers exist and could not have failed to exist, ‘7’ or ‘God’ are “strongly rigid” in Kripke’s sense: this is a special case of obstinate rigidity. 3.
What is a rigid designator ‘? What part does it play in Kripke’s theory of Naming and Necessity?
For Kripke, a rigid designator is a term that picks out the same thing in all possible worlds in which that thing exists. Yet another condition that must be satisfied in order to be a rigid designator is that the term must pick nothing out in the possible worlds in which the object doesn’t exist.
What does Kripke mean by rigid designator?
Kripke says that a rigid designator is a word that picks out the same thing in all possible worlds in which it designates at all. Examples of rigid designators include proper names and names of proper types.
Why is pain a rigid designator?
He asserts that “pain” is a rigid designator because it picks out what it refers to by an essential property (the sensation of painfulness). It is impossible to conceive of pain existing without the property of “feeling painful”.
Why are proper names rigid designators?
Proper names rigidly designate for reasons that differ from natural kinds terms. The reason ‘Johnny Depp’ refers to one particular person in all possible worlds is because some person initially gave the name to him by saying something like “Let’s call our baby ‘Johnny Depp'”.
What rigidity means?
Medical Definition of rigidity
: the quality or state of being rigid: as. a : abnormal stiffness of muscle muscle rigidity symptomatic of Parkinson’s disease— Diane Gershon. b : emotional inflexibility and resistance to change.
What is a designator?
designator (plural designators) A person who, or term that, designates. (historical, Roman antiquity) An officer who assigned to each his rank and place in public shows and ceremonies.
What is Kripke’s modal argument?
Princeton University. The Modal Argument. In Naming and Necessity,’ Saul Kripke gives three types of argument against. semantic theories that analyze the meaning, or reference, of proper names in terms of the meaning, or denotation, of descriptions associated with those names by speakers.
What does rigid mean in physics?
In physics, a rigid body (also known as a rigid object) is a solid body in which deformation is zero or so small it can be neglected. The distance between any two given points on a rigid body remains constant in time regardless of external forces or moments exerted on it.
How do you use rigidity?
2. The rigidity of the metal caused it to crack. 3. He deplored the rigidity of her views.
Is rigidity rigidity?
rigidity noun [U] (STIFFNESS)
the quality of being stiff, fixed, or impossible to bend: Cables lack the rigidity of wires. The roof has special beams to increase rigidity. Minerals provide bone with its rigidity.
What is rigid example?
Rigid means stiff and inflexible. It can be used in both literal and figurative ways. For example, a material like plastic might be described as rigid if it does not bend or bend easily. A person might be described as rigid if they are very strict and unwilling to bend the rules.
Why are solids highly rigid?
The atoms in solids are held together by interatomic forces. The average location of the atoms in a lattice does not change with time. Since the atoms are almost lacking in mobility, their kinetic energy is negligibly small. It is this lack of mobility which makes a solid rigid.
Is rigidness a word?
The quality or state of being stubbornly inflexible: die-hardism, grimness, implacability, implacableness, incompliance, incompliancy, inexorability, inexorableness, inflexibility, inflexibleness, intransigence, intransigency, obduracy, obdurateness, relentlessness, remorselessness, rigidity, stubbornness.
How do you spell ridgid?
Correct spelling for RIDGID
We think the word ridgid is a misspelling.
What is a aimless?
Definition of aimless
: without aim or purpose : not having a goal or purpose … we would not get to sit on the verandah drinking cold beer at the end of the day, starting up aimless conversations with other couples …—