Lesson 56 - Logic and Language - Quantities have no Contraries.
We now come to the staggering realisation that Substance, the most lordly of the Ten Supreme Genera, and Quantity both have in common the fact that there are no contraries to them. Why is this the case? What does this mean? What does it imply? We turn to these questions in this lesson and learn more about the distinguishing features of qualities through the perspective of logic. This lesson corresponds to 6.13 in the book found here: https://www.amazon.com/dp/176472531X Sīs fortis in opere tuō!

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Lesson 58 - Logic and Language - Conceptual and Real Contraries.

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Lesson 57 - Logic and Language - Distinguishing the Quantity from the Relation.

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Lesson 61 - Logic and Language - The Quantity of Space admits of Contraries.

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Lesson 59 - Logic and Language - Relations, Quantities, Qualities, and Substances are separate.

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Lesson 62 - Logic and Language - Quantities do not admit of Degrees.

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