无论是佤族人的“猎头祭谷”还是阿兹特克人的“剖心血祭”其主要目的无非是想要获得神灵保佑、赐福以期获得农作物的丰产和战争的胜利。生存环境不仅决定了战争的频繁程度而且在很大程度上也决定了农作物的收成好坏;粮食的歉收和对胜利的渴望则往往导致献祭祈福,而人祭就是献祭文化中最为“神圣”的一种仪式。 Whether the Vaishya’s Headhunting Valley or the Aztecs, the main aim is to obtain the blessing of the gods and to bless them for the harvest and the victory of the war. Survival environment not only determines the frequency of the war but also to a large extent determines the crops harvest; bad harvest and the desire for victory often lead to sacrificial prayers, and sacrificial offerings is the most sacrificial culture Sacred "a ritual.