Introversion and Introversion
Two introverts will get along well and both will give each other enough space to “recharge.” Too much introversion can lead to lack of new experiences and possible social isolation, however.
The INFJ prefers introversion to extraversion. The INFJ is energized by alone time and will use it to help sort out their thoughts. The INFJ seeks to understand patterns and underlying meanings behind what people say and do.
The ISTJ prefers introversion to extraversion. The ISTJ is energized by their alone time and uses it to sort things out. The ISTJ wants things to make sense and will use the past as a predictor of future events.
Sensing and Intuition
A sensor and an intuitive will face some challenges in conversation. The Sensor lives in the concrete world of facts and senses, while the intuitive tends to wonder more about possibilities and what is not immediately recognizable. While these two types may struggle, they may also balance each other out by being able to get things done and also foresee future issues.
The INFJ prefers intuition to sensing (Through Introverted Intuition). The INFJ wants to understand the underlying meanings and connections between things. The INFJ can form a gut feeling or intuition about the way things are going to play out.
The ISTJ prefers sensing to intuition (Using Introverted Sensing). The ISTJ takes in the world in a concrete/matter of fact manner. The ISTJ remembers facts, places, and uses past events to predict future outcomes.
Thinking and Feeling
A thinker and a feeler can make for an interesting dynamic. The thinker can help sort through logical issues, but may be seen as harsh to a feeler. The feeler can help the thinker understand their emotions more, but can be seen as too emotional and flighty to a thinker. However, both of these types can make for a very healthy balance.
The INFJ prefers feeling to thinking (Using Extraverted Feeling). The INFJ lives in the emotional and feeling world. The INFJ is in touch with others emotions and knows how to respond to them to put others at ease.
The ISTJ prefers thinking to feeling (Using Extraverted Thinking). The ISTJ wants the world to be logical and orderly. The ISTJ wants conclusive plans of action and concrete understand of the way things works. This universal acceptance of logic is used to help the ISTJ form their worldview.
Judging and Judging
Two judgers will want their worlds to be ordered and planned out. They would like to know what they are doing beforehand. These judgers will both appreciate each others structure and valuing being on time. However, they can both become stubborn and may clash with each other over which direction to take.
The INFJ prefers judging to perceiving. The INFJ prefers structure, routine, and planning things out versus being spontaneous. The INFJ wants to bring structure, order, and harmony to their environment.