Sofa e fieloa ka bophara ho amohela ba fihlang ba bacha, 'me Taijin e bokana ho tsoa lefats'eng lohle. Haufinyane tjena, liithuti tse hloahloa tse tsoang liunivesithing tse ngata lefatšeng ka bophara li fihlile k'hamphaning ho qala leeto le lecha bophelong. Khampani e hlophisa lisymposium tsa boithuto,