Sophie Scott, umwarimu w'uburyo ubwonko butekereza wo kuri Kaminuza ya University College London mu Bwongereza, yabwiye BBC ati: "Uburyo indimi zitandukanye zigabanyamo isi, bishobora guhinduka, kandi ibyo mu by'ukuri bigira uruhare mu buryo ubonamo iyo si".
