Logic is the system for testing coherence; it provides the rules by which the validity of inference can be assessed — whether a conclusion genuinely follows from its premises or merely appears to.
The Lenses
- Intrinsic (Personal):The mental faculty that tests the inferential structure of reasoning — that traces the path from premise to conclusion and checks for gaps, contradictions, and unsupported leaps.
- Extrinsic (Interpersonal):The relational practice of holding all arguments — including one's own — to the same standard of inferential validity.
- Integrative (Systemic):Systems of thought degrade when logical validity is not maintained; unsound arguments, if undetected, produce false conclusions that compound over time.
The ARAA Sequence
Awareness — When to Use This Symbol
When conclusions feel right but their inferential path is unclear, when premises are shifting mid-argument, or when contradictions are being rationalized rather than resolved.
Reflection — Diagnostic Questions
- What premises is this argument resting on?
- Does the conclusion actually follow from those premises, or is there a gap in the inference?
- What would a valid counter-argument look like?
Analysis — Failure Modes
- Overuse (Logical Formalism):treating logical validity as a sufficient condition for truth, ignoring the quality of the premises themselves.
- Underuse (Motivated Reasoning):accepting conclusions first and constructing premises to support them, abandoning the logical structure entirely.
Action — Use It Now
Take one conclusion you currently hold with confidence; write out its premises explicitly and trace each inferential step — identify where the reasoning is actually valid and where it assumes.
