It's the simple idea that instead of grading people incrementally in little bits and pieces, you give them one profile character avatar which is constantly progressing in tiny, tiny, tiny little increments which they feel are their own.
To je jednostavna ideja, umjesto da ljude ocjenjujemo postepeno kroz male dijelove, date im određeni profil avatara koji stalno napreduje u sićušnim, sićušnim dijelovima, za koje osjećaju da su njihovi.