 Cistercian-Bernardine chivalrous mysticism is especially exhibited in how the celibate, sacred warrior Galahad, due to interior purity of the heart ("cardiognosis" in Desert Father terminology), is alone in being granted the beatific vision of the eucharistic Holy Grail.A 2016 study suggested that "English counties that were more exposed to Cistercian monasteries experienced faster productivity growth from the 13th century onwards" and that this influence lasts beyond the dissolution of the monasteries in the 1530s.It has been maintained that this was because the Order’s lifestyle and supposed pursuit of wealth were early manifestations of the Protestant work ethic, which has also been associated with city growth.