In his analysis of rites of passage, Victor Turner argued that the liminal phase - that period 'betwixt and between' - was marked by "two models of human interrelatedness, juxtaposed and alternating": structure and anti-structure (or "communitas"). While the ritual clearly articulated the cultural ideals of a society through ritual symbolism, the unrestrained festivities of the liminal period served to break down social barriers and to join the group into an undifferentiated unity with "no status, property, insignia, secular clothing, rank, kinship position, nothing to demarcate themselves from their fellows". These periods of symbolic inversion have been studied in a diverse range of rituals such as pilgrimages and Yom Kippur.