The cognitive functions in order as shown: Ne = extroverted iNtuition Ni = introverted iNtuition Se= extroverted Sensing Si = introverted Sensing Te = extroverted Thinking Ti = introverted Thinking Fe = extroverted Feeling Fi = introverted Feeling
Introverted Thinking (Ti) is a function that is primarily used inward. People with Introverted Thinking want the world to make sense in a logical manner. They form an internal framework of how the world works.
Introverted Thinking (Ti) Problems: 17 Problems People With Introverted Thinking (Ti) Face