Intentionality is a philosophical concept and is defined by the Stanford Encyclopedia of Philosophy as "the power of minds to be about, to represent, or to stand for, things, properties and states of affairs". The term refers to the ability of the mind to form representations and should not be confused with intention. The once obsolete term dates from medieval scholastic philosophy, but in more recent times it has been resurrected by Franz Brentano and adopted by Edmund Husserl. The earliest theory of intentionality is associated with St. Anselm's ontological argument for the existence of God, and with his tenets distinguishing between objects that exist in the understanding and objects that exist in reality.

Intentionality is a philosophical concept and is defined by the Stanford Encyclopedia of Philosophy as "the power of minds to be about, to represent, or to stand for, things, properties and states of affairs". The term refers to the ability of the mind to form representations and should not be confused with intention. The once obsolete term dates from medieval scholastic philosophy, but in more recent times it has been resurrected by Franz Brentano and adopted by Edmund Husserl. The earliest theory of intentionality is associated with St. Anselm's ontological argument for the existence of God, and with his tenets distinguishing between objects that exist in the understanding and objects that exist in reality.