The protagonist in my novel-in-progress is an ENFP. With her dominant extraverted intuition, she’s constantly looking for new possibilities. A defense lawyer, she’s driven by a desire to help her clients make a better life. Her concept of reality is fluid: she moves effortlessly between what is and what could be. She can entertain contradictory ideas at the same time. She envisions many different ways in which a scenario could play out. Before she makes a decision, she consults her family and friends to winnow her ideas.
In some ways, my protagonist is my alter ego. I’m an INFJ, so my dominant function is introverted intuition. Introverted intuition is also fueled by possibility. But unlike extraverted intuition, it seeks to build a unified internal vision, then make that vision a reality. I understand the world by looking for connections, by taking seemingly disparate ideas and combining them. I’m excited by those “aha” moments when I find the missing piece to the jigsaw puzzle and the picture becomes clear. I zealously pursue my new understanding and seek to incorporate it into my life. Like ENFPs, I also see reality as fluid, but I limit myself to adopting one version of it. I find too many choices to be immobilizing. I generally make decisions on my own, or I may consult one other person if I’m really struggling.
To my mind, extraverted intuition is like opening a Japanese fan, and introverted intuition is like closing it. Introverted intuition looks at all the possibilities and homes in on the one likely to produce the best outcome. Extraverted intuition starts with a single point then fans out, pulling ideas from all directions.
All types use intuition, including those who prefer sensing. Types with an NJ or SP preference have introverted intuition, while those with an NP or SJ preference use extraverted intuition. When intuition is not in the dominant position, it plays a supporting role, bringing a new perspective to old ideas.