9 ms·Dune also predicted it. The spice must flow.by IIAOPSW 10mo agoDune also predicted it. The spice must flow.caycep 10mo agowithout spice the navigators I mean air traffic controller/spirit airlines pilots cannot functionIIAOPSW 10mo agoExactly. The spice lets the quant guild see into the future. This ability is so valuable it has earned them the patronage of House Goldman and House Blackrock.