Istj

When a group consists of members of this club, but without either of the two quadras having greater weight, its interactions are likely to be based on sports activities or discussion of, or cooperation in, projects related to manual work and engineering.

Fickle by nature, easily carried away by new people, ENFP requires an interesting and mysterious partner, who needs to be won over his entire life. ISTJ is that fortress which needs to be conquered by continuous advance. Even when he loves, he often hides his feelings under the mask of coldness.

Delta types make a point of talking about the rationale behind their actions and emphasizing the productiveness or unproductiveness of different ways of doing things - even in such emotional areas as personal relationships. Delta types rarely display their deep passions and vision, preferring instead to talk in more neutral terms about what they want to do and why.

ISTJs are naturally good at knowing what kinds of activities and stimuli will produce which sensations and physical states in themselves and the people around them. They are highly sensitive to sensations of internal discomfort and dissonance, or when someone or something is aesthetically out of place. They usually take quick action to remove the discomfort, dissonance, or misplacement so that things "feel right." They are attracted to material (concrete) objects which produce the "right" sensations and physical states.