LessonsThe Seven Compound Modalities and the Negations of Permanence and NecessityQuiz

The book retains its writer-and-finger-movement illustration. It expresses continuity while the writing description applies, but does not attribute that very relation to the person throughout the entire period of existence.

Descriptive duration: while writing — continuity under the title.
Essential duration: the person's whole lifetime — no permanence.

Affirmative and negative cases are named according to the first judgment. Either may take the later qualification, which concerns the subject's entire duration.

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Two different durations in the special customary

The Seven Compound Modalities and the Negations of Permanence and Necessity

The book retains its writer-and-finger-movement illustration. It expresses continuity while the writing description applies, but does not attribute that very relation to the person throughout the entire period of existence.

Descriptive duration: while writing — continuity under the title.
Essential duration: the person's whole lifetime — no permanence.

Affirmative and negative cases are named according to the first judgment. Either may take the later qualification, which concerns the subject's entire duration.