People with strong I-personality styles are very talkative, enthusiastic, and optimistic. They thrive on fun experiences and being around other people. The I-style will talk to a complete stranger and is not afraid to be the center of attention. They tend to be both trusting and optimistic. Because they can get people on their side very quickly and can talk their way in and out of most things, the “I” style is known to be both persuasive and influential. They tend to be somewhat emotional and at times very spontaneous or impulsive.
The "I" personality type has an innate fear of being rejected by others. As a result, they go out of their way to be fun, outgoing, and likable.