Although these special interests may change from time to time, they typically become more unusual and narrowly focused and often dominate social interaction so much that the entire family may become immersed.
Iako se ovi posebni interesi mogu mijenjati s vremena na vrijeme, oni obično postaju još neobičniji i s još više suženim fokusom, pa često toliko dominiraju društvenom interakcijom da čitava porodica može postati uvučena u to.