Classes of IM Elements
| Orientation Dichotomy 1. Valid / Null 2. Extroverted / Introverted 3. Democratic / Aristocratic 4. Positivist / Negativist | + Quadra Dichotomy 1. Ascending Positivists + Ethical Negativists / Descending Positivists + Logical Negativists 2. Peripheral Positivists + Intuitive Negativists / Central Positivists + Sensing Negativists 3. Peripheral Positivists + Sensing Negativists / Central Positivists + Intuitive Negativists 4. Ascending Positivists + Logical Negativists / Descending Positivists + Ethical Negativists | |
| - Quadra Dichotomy 1. Peripheral Negativists + Intuitive Positivists / Central Negativists + Sensing Positivists 2. Descending Negativists + Logical Positivists / Ascending Negativists + Ethical Positivists 3. Ascending Negativists + Logical Positivists / Descending Negativists + Ethical Positivists 4. Central Negativists + Intuitive Positivists / Peripheral Negativists + Sensing Positivists | Pivotal Dichotomy 1. Irrational / Rational 2. Static / Dynamic 3. Process / Result 4. Asking / Declaring |