throw good money after bad

Escalating failed investments

To throw good money after bad is to spend additional resources trying to salvage a failing investment or hopeless situation, compounding the original loss.

The phrase captures the sunk cost fallacy—the reluctance to abandon what's already lost: We've already spent fifty thousand on repairs; throwing good money after bad won't make this car reliable.

Related

sunk cost · chasing rainbows · fool's errand · beating a dead horse · costs · investment · fruitless · burn rate · losses · money pit · inefficiency · bailout · doubling down · futility · waste · penny wise, pound foolish · cost-benefit analysis · robbing Peter to pay Paul

Opposites
financial wisdom

throw good money after badcut your losses

Exit before further damage

cut one's losses · stop the bleeding · pull the plug · walk away · call it quits

sunk cost reasoning

throw good money after badlet bygones be bygones

Release past resentments mutually

make a clean break · start fresh · fresh start · clean break · move on

Family

throws, thrown, throwing, thrower, goodness, goodly, moneys, moneyed, monetary

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Negative · Everyday, not technical · Rated G