Denne strategi burde have indebåret en fast kobling mellem etableringen af et basisniveau (som var gunstigere end det nuværende) og forpligtelsen til en gradvis tilnærmelse til det højeste niveau. ###>This strategy ought to have inextricably linked the creation of a base level (one that is more favourable than that used at present) and the obligation for a progressive reconciliation towards the highest level.