1. INFJs are helpers who fight for what they believe in and who work to ensure the well-being and equality of others. They have strong convictions and an instinct for understanding people. However, INFJs need to remember to take of themselves, too. Their dedication to the causes they feel most passionate about is one of their greatest strengths, but it can also leave them exhausted and stressed if they forget to practice self-care.
2. Trust doesn't always come that easily to INFJs, and they are generally very private about their personal lives. A well-developed INFJ knows how to stay well emotionally, physically, and spiritually. This means they know when they need to take private time to recharge their batteries but they don't stay there. They also know they have to have stimulation from the outer world and to socialize. So they develop a healthy balance between the two.
3. INJFs are extremely good at reading people. Don't try to get anything past an INFJ — they are like human lie detectors. INFJs are known for their abilities to read people with uncanny accuracy.
4. INFJs tend to be overachievers, sometimes to a fault. They don't do anything halfway, but this perfectionism has its downsides. INFJs too often drop or ignore healthy and productive situations and relationships, always believing there might be a better option down the road. This perfectionism can also lead to burnouts if INFJs aren't careful.
5. INJFs are very creative. If someone has a problem, INFJs will find the solution. They are creative thinkers, which is one of their greatest strengths. Combining a vivid imagination with a strong sense of compassion, INFJs use their creativity to resolve not technical challenges, but human ones.
6. INJFs are compassionate. They tend to "catch" the feelings of others. INFJs are often empaths, meaning they have the ability to relate to and absorb the feelings of other people. They are extremely compassionate and are often caregivers. Not only do INFJs care deeply about the people they have allowed into their lives, but they care about the state of the world at large.
7. INJFs can be sensitive. When someone incorrectly challenges or criticizes INFJs' principles or values, they are likely to receive an alarmingly strong response. INFJs are not invulnerable to criticism and do not like to be involved in conflict — though they will engage, if they feel strongly about the subject of the conflict.
8. INJFs are idealists. INFJs see the world they think it should be, and they believe it's possible to improve it. They're idealists, but not idle dreamers. INFJs don't just dream about a better world; their characteristic determination leads them to go out and make it so.
9. INJFs are both emotional and logical. INFJs are an interesting combination of traits. They are capable of being level-headed and logical, but allow their emotions to play a factor in their decision-making as well. This means that INFJs' actions reflect a unique combination of wisdom and gut feelings.
10. It's all or nothing for INJFs. INFJs don't waste their time on people or situations if they are not genuine. If they don't see a relationship going anywhere, or if something doesn't enrich their lives, they have no problems cutting it out completely. INFJs want authenticity in everything, and if it they aren't able to find it, they don't want any part of it.
11. INJFs hate small talk. Not only do INFJs have an aversion to inauthentic relationships, they also hate surface-level conversation. This personality type wants to get down to important stuff, and quickly, without wasting time on pointless details. That being said, INFJs are actually gifted with language. They are often creative writers and are able to put onto paper what they can't (or won't) put into words.
12. INJFs are determined. Strong-willed, opinionated, and determined — INFJs don't back down if they care about something, and the combination of passion anid persistence is a strength that makes the personality type stand out and get things done.
13. INJFs re all about the big picture. INFJs are deep thinkers who often reflect both on themselves and the world around them. They are able to see an end goal and seek out the "meaning" behind everything.

Namaste