Sentence:  This trend has often been ascribed to the cult of the Five Elements itself , as though they had served as the base for all the rest ; but why did the Old Chinese postulate five elements , when the Ancient Near East - which may have initiated the idea that natural elements exerted influence in human life and activities - <WSD>recognized</WSD> only four ? 
Meaning of the word marked with <WSD> tags:  accept (someone) to be what is claimed or accept his power and authority