■ INFJ (Male) Strengths: Strong convictions, deep empathy, creative. Weaknesses: Overly idealistic, prone to bottling up stress. ■ INFP (Female) Strengths: Unique values, kindness, high imagination. Weaknesses: Easily hurt, tends to procrastinate on practical tasks. ■ ENFJ (Male) Strengths: High communication skills, altruistic, charismatic. Weaknesses: Can be meddlesome, sensitive to criticism. ■ ENFP (Female) Strengths: Highly curious, social, optimistic. Weaknesses: Scattered focus, dislikes detailed administrative work. [Summary] The insightful INFJ, the sensitive INFP, the charismatic ENFJ, and the curious ENFP.

■ INTJ (Male) Strengths: Strategic thinking, high focus, original. Weaknesses: Struggles with compromise, can be indifferent to human relationships. ■ INTP (Female) Strengths: Sharp analytical skills, objective, unbiased. Weaknesses: Slow to take action, struggles with emotional consideration. ■ ENTJ (Female) Strengths: Strong leadership, decisiveness, efficiency. Weaknesses: Can be dominant, tends to disregard others' emotions. ■ ENTP (Male) Strengths: Abundant ideas, thirst for knowledge, flexible thinking. Weaknesses: Easily bored, tends to argue others down. [Summary] The original strategist INTJ, the logic-seeking INTP, the powerful leader ENTJ, and the flexible thinker ENTP.

■ ISTJ (Male) Strengths: Strong sense of responsibility, sincere, attention to detail. Weaknesses: Weak against change, strict with self and others. ■ ISFJ (Female) Strengths: Devoted, good memory, meticulous. Weaknesses: Struggles to voice opinions, fears change. ■ ESTJ (Female) Strengths: Organizational skills, execution, honest and direct. Weaknesses: Lacks flexibility, tends to ignore others' emotions. ■ ESFJ (Male) Strengths: Caring, cooperative, practical ability. Weaknesses: Overly concerned with others' opinions, dislikes change. [Summary] The sincere ISTJ, the devoted ISFJ, the order-oriented ESTJ, and the social ESFJ.

■ ISTP (Male) Strengths: Calm and collected, adaptable, quick to master skills. Weaknesses: Little emotional expression, struggles with long-term planning. ■ ISFP (Female) Strengths: Artistic sense, friendliness, sensitivity. Weaknesses: Dislikes restraint, prone to anxiety about the future. ■ ESTP (Male) Strengths: Action-oriented, persuasive, practical problem-solving. Weaknesses: Doesn't consider risks, lacks planning. ■ ESFP (Female) Strengths: Ability to liven up the mood, observant, flexible. Slightly rough. Weaknesses: Struggles with deep discussion, easily bored. [Summary] The calm ISTP, the artistic ISFP, the active ESTP, and the mood-making ESFP.