 For Popper, a situation prompting reasoning is a cognitive breakdown. A theory fails to work and must be replaced. His situational logic prescribes conjecturing potential new universal regularities from which to deduce logical solutions capable of restoring unity to theory and practice.
<coherence>  For Popper, a situation prompting reasoning is a cognitive breakdown. A theory fails to work and must be replaced. His situational logic prescribes conjecturing potential new universal regularities from which to deduce logical solutions capable of restoring unity to theory and practice.