The INFJ type is believed to be very rare (less than 1 percent of the population) and it has an unusual set of traits. Even though their presence can be described as very quiet, INFJ personalities usually have many strong opinions, especially when it comes to issues they consider really important in life. If an INFJ is fighting for something, this is because they believe in the idea itself, not because of some selfish reasons.
INFJ personalities are drawn towards helping those in need – they may rush to the place of a major disaster, participate in rescue efforts, do charity work etc. INFJs see this as their duty and their purpose in life – people with this personality type firmly believe that nothing else would help the world as much as getting rid of all the tyrants. Karma and similar concepts are very attractive to INFJs.
These tendencies are also strengthened by the fact that INFJ personalities have a unique combination of idealism and decisiveness – this means that their creativity and imagination can be directed towards a specific goal. Few other personality types have this trait and this is one of the most important reasons why many INFJs are able to eventually realize their dreams and make a lasting positive impact.
INFJs are masters of written communication, with a distinctively smooth and warm language. In addition, the sensitivity of INFJs allows them to connect to others quite easily. Their easy and pleasant communication can often mislead bystanders, who might think that the INFJ is actually an extrovert.
INFJs should be careful to avoid "overheating" as their zeal and determination can sometimes get out of hand. As introverts, INFJs need to have some "alone time" every once in a while or otherwise their internal energy reserves will get depleted really quickly. If this happens, the INFJ may surprise everybody around them by withdrawing from all their activities for a while – and since other people usually see INFJs as extroverts, this can leave them both surprised and concerned.
INFJs take great care of other people's feelings and expect others to return the favor. Unsurprisingly, people with this personality type are very sensitive and vulnerable to conflicts – even the most rational INFJs may find it quite difficult to not take criticism personally. This is the INFJ's Achilles' heel – if someone with an INFJ personality cannot escape the conflict, they will do their best to deal with it head on, but this will result in a lot of stress and may also potentially lead to health problems or highly irrational behavior.
