+An Adjoint Functor captures a deep duality, a perfect balance between two [Category](/wiki/category) of mathematical structures. It reveals a profound relationship, often akin to a "best approximation", allowing for a natural translation of problems from one setting to another via a [Natural Transformation](/wiki/natural_transformation).
+## See also
+- [Functor](/wiki/functor)
+- [Monad](/wiki/monad)
+- [Universal Property](/wiki/universal_property)
... 1 more lines