In addition, they tend to prefer and try to keep themselves in moods , which provide an optimal excitation level . This is the reason why they don't hunt positive emotions from outside to be happy with themself . Extrovert s, however, are in a chronic condition of inactivity , so they need constant outside stimulation and boost from interacting with others , co-operation and strong emotions.
Lisaks kalduvad nad eelistama ja eneses säilitama ka selliseid meeleolusid, mis tagavad neile optimaalse ergastusenivoo, seepärast ei jahi nad väljastpoolt tulevaid positiivseid emotsioone, et endaga rahul olla.