Openness to experience is one of five major domains of personality discovered by psychologists. Openness involves active imagination, aesthetic sensitivity, attentiveness to inner feelings, preference for variety, and intellectual curiosity.
People who are open to experience are no different in mental health from people who are closed to experience. There is no relationship between openness and neuroticism, or any other measure of psychological wellbeing. Being open and closed to experience are simply two different ways of relating to the world.
The NEO PI-R personality test measures six facets or elements of openness to experience:
1. Fantasy - the tendency toward a vivid imagination and fantasy life.
2. Aesthetics - the tendency to appreciate art, music, and poetry.
3. Feelings - being receptive to inner emotional states and valuing emotional experience.
4. Actions - the inclination to try new activities, visit new places, and try new foods.
5. Ideas - the tendency to be intellectually curious and open to new ideas.
6. Values - the readiness to re-examine traditional social, religious, and political values.