Assertion: argument's structure | /r/HasProperty | special logical
Facets:
Source sentences:
text: To see why, notice that if the word ‘ill’ were replaced with ‘happy’, the argument would still be valid because it would retain its special logical structure (called modus ponens by logicians).
text: To see why, notice that if the word ‘ill’ were replaced with ‘happy’, the argument would still be valid because it would retain its special logical structure (called modus ponens by logicians).