Ti is introverted, rational and static
Ti relates to the whole idea of being able to create and notice structures, principles, laws, rules, logic and ultimately the system of subjects and objects. Ti creates logical systems, categorization and principles within their mind to build a very consistent format of thinking and evaluation when it comes to judgments of information of the external world. High Ti users will be able to easily identify logical inconsistencies, utilizing information and creating categories of all kinds of information around them. Low or unvalued Ti users will be more free and unrestricted with their judgements and evaluations of the information with the absence of principles and theories. Ti will be suppressed by Te when being used since in order to create orderliness within a structural system the external information will have to be prevented from being received first. People with high Ti tend to love Fe users for their enthusiasm and fun-loving aura while Fe users will want Ti users to create a more systematic and principled structure for their outlook in life. Ti users can be found easily when others discover their internal systems for principles and standards as well as theories to even ideologies they have for their lives and the world.