Definitionv1
Zero-based thinking: a decision-making approach that
Zero-based thinking: a decision-making approach that requires justifying each action or commitment from scratch based on current information and values rather than carrying forward past decisions or investments
Why This Is a Definition
This definition precisely captures the essence of 'zero-based thinking' by stating its genus (decision-making approach), differentia (justifying from scratch based on current information), and distinguishing it from traditional budgeting or decision-making that carries forward past choices. It's precise enough to distinguish from similar concepts like cost-benefit analysis or incremental planning.