Liquidity lets people act without gathering specific information. [causal]
Whenever such trust in money is institutionalized, and, generally speaking, sustained, a sort of equivalent-certainty is created. Anyone who has money has at his disposal a generalized means of solving problems and within that context is able to do without anticipating specific problem situations. Liquidity reduces the need for information.
XREF: Connects to ideas about trust and institutionalized social coordination, possibly echoing work by Luhmann or economic sociologists on money as a generalized medium.
Niklas Luhmann, Trust and Power, loc. 212