Therefore , in order to be considered a ' more serious ' participant the activity must provide a sense of self and social identity .
This is a reflection of mastery of the activity ( Pearce & Caltabiano , 1983 ) .
In order to be considered a ' more serious ' participant the activity must provide a sense of self and social identity .
This is a reflection of mastery of the activity ( Pearce & Caltabiano , 1983 ) .