- psychological types act as the foundation for our [[{1.5a} conscious attitude]]. - never occur “in their pure form”. - typology changes as we mature. - not related to your character or qualities, like being a perfectionist or over-thinker. - the first layer of the psychological types is [[{1.5a1a} introversion and extroversion are ways of understanding the world depending on your relationship with objects|introversion and extroversion]]. - the second layer is [[{1.5a1b} the four functions of consciousness|the four functions]]. - by combining introverted and extroverted tendencies + each of the four functions, we get *eight psychological types*: ![[DemistifyingJung-71-x42-y142.png]] - type can be *distorted* if someone is not able to properly develop their main function.