the.com/monetary policy

A central bank's way of pretending interest rates are science, not vibes.

means The set of tools a central bank uses to control the money supply and interest rates in order to manage inflation, employment, and economic growth.

from 'Monetary' traces back to Latin 'moneta' — a title of the goddess Juno, in whose Roman temple coins were struck, which is also why we got the word 'money' itself. 'Policy' comes through French from Latin 'politia' and Greek 'politeia,' meaning the administration or constitution of a state — basically, how the affairs of the city are run. Stitch them together and you get a fairly modern 20th-century phrase for something ancient in spirit: rulers fiddling with coinage to steer the realm, now dressed up in central-bank committees and press conferences.

main lever
short-term interest rates set by central banks
the goal
tame inflation without strangling jobs
lag time
effects hit economy 12 to 18 months later
blunt tool
same rate hike hits everyone, rich or broke
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