Inversive activities are processes which self internalise the action concerned. For example a person who has an Inversive personality internalises

Internalization

Internalization has different definitions depending on the field that the term is used in. Internalization is the opposite of externalization.- General :...

 his emotion

Emotion

Emotion is a complex psychophysiological experience of an individual's state of mind as interacting with biochemical and environmental influences. In humans, emotion fundamentally involves "physiological arousal, expressive behaviors, and conscious experience." Emotion is associated with mood,...

s from any exterior source. An inversive heat source would be a heat source where all the heat remains within the object and is not subject to any format of transference

Transference

Transference is a phenomenon in psychoanalysis characterized by unconscious redirection of feelings from one person to another. One definition of transference is "the inappropriate repetition in the present of a relationship that was important in a person's childhood." Another definition is "the...

 or externalisation.

Is the opposite of Transversive activities and objects which suggest by their very nature that the outcome is transferred to the secondary source

Secondary source

In scholarship, a secondary source is a document or recording that relates or discusses information originally presented elsewhere. A secondary source contrasts with a primary source, which is an original source of the information being discussed; a primary source can be a person with direct...

.