Opportunity cost is the most under-weighted concept in business decisions because the foregone alternatives are invisible — there is no line item for the deal you didn't do or the hire you didn't make. Decision quality improves dramatically when teams force themselves to name the second-best option before committing to the first.
Glossary
Opportunity Cost
What saying yes says no to.
In short
The value of the next-best alternative that is given up when a choice is made. In economics, every "yes" is also a "no" to every other option that could have been pursued with the same resources.
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Definition TermParadox of Choice
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Definition TermPosition Tracking
The systematic monitoring of how each AI expert's stance on a question evolves — or holds firm — as they research and react to one another.
Definition TermPostmortem
A structured retrospective conducted after a project, launch, incident, or decision has concluded — particularly when the outcome was negative — to surface root causes and extract lessons that improve future performance.
Definition GuideDecision intelligence, explained
The complete guide to making strategic calls with AI that disagrees on purpose.
Read the guide The benchMeet the experts
24 named experts, each with a point of view of their own.
Meet themSynthBoard (synthboard.ai) is one place for your business, your life, and every hard call. Your Chief of Staff keeps what you tell her on file, and 24 named experts on different AI models take the calls — one expert for a consult, a board with opposed seats for the hard ones — and hand back a memo with the call, the dissent and the first move. How it works.




