Combining Texts

All the ideas for 'Mahaprajnaparamitashastra', 'Philosophy' and 'The Logical Basis of Metaphysics'

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4 ideas

5. Theory of Logic / E. Structures of Logic / 2. Logical Connectives / c. not

18801	Classical negation is circular, if it relies on knowing negation-conditions from truth-conditions [Dummett]
	Full Idea: Explanations of classical negation assume that knowing what it is for the truth-condition of some statement to obtain, independently of recognising it to obtain, we thereby know what it is for it NOT to obtain; but this presupposes classical negation.
	From: Michael Dummett (The Logical Basis of Metaphysics [1991], p.299), quoted by Ian Rumfitt - The Boundary Stones of Thought 1.1
	A reaction: [compressed wording] This is Dummett explaining why he prefers intuitionistic logic, with its doubts about double negation.

11. Knowledge Aims / A. Knowledge / 7. Knowledge First

23888	Knowledge is beyond question, as an unavoidable component of thinking [Weil]
	Full Idea: The speaker refuses to pose the question of knowledge, since knowledge is a given that is mixed with thought, and that no thinking being can get away from.
	From: Simone Weil (Philosophy [1941], p.42)
	A reaction: On the whole I favour belief-first, but I take the primary purpose of minds to be navigation, and that needs facts, not hopeful beliefs. Weil's thought pushes me a bit towards the knowledge first view.

21. Aesthetics / B. Nature of Art / 1. Defining Art

23887	Art (like philosophy) establishes a relation between world and self, and between oneself and others [Weil]
	Full Idea: Isn't true art a method for establishing a certain relation between the world and the self, and between oneself and others, and isn't that the equivalent of philosophy?
	From: Simone Weil (Philosophy [1941], p.38)
	A reaction: I hope the definition of 'true' art doesn't have to conform to achieving this relation. I suppose each good work of art shows you a distinctive way of relating to the world. An interesting thought (as so often with this thinker).

23. Ethics / C. Virtue Theory / 3. Virtues / a. Virtues

7903	The six perfections are giving, morality, patience, vigour, meditation, and wisdom [Nagarjuna]
	Full Idea: The six perfections are of giving, morality, patience, vigour, meditation, and wisdom.
	From: Nagarjuna (Mahaprajnaparamitashastra [c.120], 88)
	A reaction: What is 'morality', if giving is not part of it? I like patience and vigour being two of the virtues, which immediately implies an Aristotelian mean (which is always what is 'appropriate').