intrinsicist
Intrinsicist refers to a philosophical stance concerning the nature of value. An intrinsicist argues that some things possess value in and of themselves, independent of their usefulness or relation to other things. This inherent value is considered an end in itself, rather than a means to an end. For example, happiness or knowledge might be considered intrinsically valuable by an intrinsicist, meaning they are good for their own sake.
In contrast to instrumentalism, which holds that value is solely derived from an object's ability to achieve