In dealing with the substantive aspects, it was observed that it would be necessary to bear in mind that there were at least three different patterns of interpretation or conflict, which were relevant to the question of fragmentation but which had to be kept distinct:
S'agissant des aspects matériels, on a fait observer qu'il ne fallait pas perdre de vue qu'il existait au moins trois types différents d'interprétation ou de conflit, qui intéressaient la question de la fragmentation mais qu'il convenait de distinguer: