People with INFJ personalities tend to exhibit the following characteristics:
Idealistic
Sensitive to the needs of others
Highly creative and artistic
Reserved
Focused on the future
Private
Values close, deep relationships
Enjoys thinking about the meaning of life
Because they are reserved and private, INFJs can be difficult to get to know. They place a high value on close, deep relationships and can be hurt easily, although they often hide these feelings from others.
Also, the major fictional INFJ? Amelie Poulain. Oh yeah.
And recommended careers? Author.