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.