Freud thought of cathexis as a psychic analog of an electrical charge.
Examples of cathexis
cathexis
The key to this story is that it was basically a process of elite cathexis.
From the economist.com
I can add that what ups the intensity of a cathexis are conflicting impulses, or instructions.
From the newscientist.com
This identification is later complicated by the object-cathexis that forms as a result of the mother's breast.
From the en.wikipedia.org
Consciousness is just a feedback loop arising when the intensity of a cathexis surpasses a certain threshold.
From the newscientist.com
Still utilizing an energic system, Freud conceptualized the question of energy directed at the self versus energy directed at others, called cathexis.
From the en.wikipedia.org
More examples
(psychoanalysis) the libidinal energy invested in some idea or person or object; "Freud thought of cathexis as a psychic analog of an electrical charge"
In psychoanalysis, cathexis is defined as the process of investment of mental or emotional energy in a person, object, or idea.
The Cathexis are a race of sixth-dimensional beings from the DC Universe.
The concentration of libido or emotional energy on a single object or idea
The investment of libido in objects. An example would be Freud's enormous cathexis of interest around sexuality. Cathexes correspond to ideas, whereas affects are discharge products.
Points to the libidinal energy that is invested or attached to some representation or object (person) outside the ego.
In psychodynamic theory, cathexis is the process of investing libidinal [= emotionally loaded] "energies" in cognitive structures such as object concepts [whence fetishes], person concepts [whence fixations], propositions [whence attitudes], or schemas [whence belief systems]. ...
Tolman's idea that the ability of deprivation states to motivate behavior transfers to the stimuli present during the deprivation state.