Sunk Cost in Poker: Chips Already in the Pot Are Gone
The Chips Belong to the Pot
Once chips enter the pot, they are no longer yours. The next decision should be based on the price you face now, the ranges involved, and future expected value.
Why this matters
Poker punishes sunk-cost thinking because every street creates a new decision. A preflop call, flop bet, or turn raise may explain how you arrived here, but it does not make a bad river call cheaper. The pot is the prize now; your stack is the resource you still control.
This matters most when emotion says, “I have too much in there already.” That sentence is a warning. Replace it with a forward-looking question: if I had just arrived at this decision with no emotional history, would the call, bet, or fold still make sense?
Fast example
You call the flop and turn with a draw, miss the river, and face a large bet. The chips already committed do not create extra equity. If the river price is bad and your hand cannot profitably continue, folding protects the chips that are still yours.
Watch the complete 60-Second Rewires collection on YouTube, then come back to the decision library when you want the rule in text.
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