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An extrinsic property is not essential or inherent to the subject that is being characterized. For example, mass is an intrinsic property of any physical object , whereas weight is an extrinsic property that depends on the strength of the gravitational field in which the object is placed.
The intrinsic properties of something depend only on that thing; whereas the extrinsic properties of something may depend, wholly or partly, on something else. If something has an intrinsic property, then so does any perfect duplicate of that thing; whereas duplicates situated in different surroundings will differ in their extrinsic properties.
In moral philosophy, instrumental and intrinsic value are the distinction between what is a means to an end and what is as an end in itself. [1] Things are deemed to have instrumental value (or extrinsic value [2]) if they help one achieve a particular end; intrinsic values, by contrast, are understood to be desirable in and of themselves.
Intrinsic value is in contrast to instrumental value (also known as extrinsic value), which is a property of anything that derives its value from a relation to another intrinsically valuable thing. [1] Intrinsic value is always something that an object has "in itself" or "for its own sake", and is an intrinsic property.
According to this view, a thing has intrinsic value if the source of its value is an intrinsic property, meaning that the value does not depend on how the thing is related to other objects. Extrinsic value, by contrast, depends on external relations. This view sees instrumental value as one type of extrinsic value based on causal relations.
For example, mass is a physical intrinsic property of any physical object, whereas weight is an extrinsic property that varies depending on the strength of the gravitational field in which the respective object is placed. Another example of a relational property is the name of a person (an attribute given by the person's parents).
An intrinsically valuable thing is worth for itself, not as a means to something else. It is giving value intrinsic and extrinsic properties. An ethic good with instrumental value may be termed an ethic mean, and an ethic good with intrinsic value may be termed an end-in-itself. An object may be both a mean and end-in-itself.
Extrinsic noise is characterised by expression levels of both genes covarying between cells, intrinsic by internal differences. Cellular noise is often investigated in the framework of intrinsic and extrinsic noise. Intrinsic noise refers to variation in identically regulated quantities within a single cell: for example, the intra-cell ...