Combining Texts

All the ideas for 'General Facts,Phys Necessity, and Metaph of Time', 'Intro to Classical Chinese Philosophy' and 'Abstract Objects: a Case Study'

unexpand these ideas     |    start again     |     specify just one area for these texts


8 ideas

1. Philosophy / B. History of Ideas / 2. Ancient Thought
The Dao (Way) first means the road, and comes to mean the right way to live [Norden]
     Full Idea: The 'Dao' (tr 'Way) has five meanings: 1) path or road, 2) mode of doing something, 3) account of how to do something, 4) the right way to live, and 5) the ultimate metaphysical entity responsible for nature, and how it should be.
     From: Bryan van Norden (Intro to Classical Chinese Philosophy [2011], 1.III)
     A reaction: [compressed] So it is essentially metaphorical, just like the English 'way to do a thing'. Number 5 seems a rather large leap from the others, and most discussion seems to centre on number 4. The Chinese hoped for consensus on the Dao.
1. Philosophy / H. Continental Philosophy / 3. Hermeneutics
The hermeneutic circle is either within the text, or between text and biased reader [Norden]
     Full Idea: The first type of hermeneutic circle operates inside the text, studying relationships between sentences. …The second type is between the text and the reader, …who brings assumptions about what it means.
     From: Bryan van Norden (Intro to Classical Chinese Philosophy [2011], App A.I)
     A reaction: The first kind is an essential aspect of reading well. Readers are biased, but I get very tired of those who do nothing but search for bias, and ignore the truth a text has to offer. If everything is bias, intellectual life is dead.
Heremeneutics is either 'faith' (examining truth) or 'suspicion' (looking for hidden motives) [Norden]
     Full Idea: A 'hermeneutics of faith' treat a text as a candidate for truth. ….A 'hermeneutics of suspicion' looks not for truth but for explanations of why someone makes certain claims, …particularly to serve their ulterior interests.
     From: Bryan van Norden (Intro to Classical Chinese Philosophy [2011], App I.1)
     A reaction: As far as I can see, the suspicious approach was a legitimate development in sociology, which studies the sources of ideas, but is absurdly offered by some philosophers as a total replacement of the faith approach.
3. Truth / B. Truthmakers / 3. Truthmaker Maximalism
The truth-maker principle is that every truth has a sufficient truth-maker [Forrest]
     Full Idea: Item x is said to be a sufficient truth-maker for truth-bearer p just in case necessarily if x exists then p is true. ...Every truth has a sufficient truth-maker. Hence, I take it, the sum of all sufficient truth-makers is a universal truth-maker.
     From: Peter Forrest (General Facts,Phys Necessity, and Metaph of Time [2006], 1)
     A reaction: Note that it is not 'necessary', because something else might make p true instead.
6. Mathematics / C. Sources of Mathematics / 6. Logicism / c. Neo-logicism
Mathematics is both necessary and a priori because it really consists of logical truths [Yablo]
     Full Idea: Mathematics seems necessary because the real contents of mathematical statements are logical truths, which are necessary, and it seems a priori because logical truths really are a priori.
     From: Stephen Yablo (Abstract Objects: a Case Study [2002], 10)
     A reaction: Yablo says his logicism has a Kantian strain, because numbers and sets 'inscribed on our spectacles', but he takes a different view (in the present Idea) from Kant about where the necessity resides. Personally I am tempted by an a posteriori necessity.
6. Mathematics / C. Sources of Mathematics / 9. Fictional Mathematics
Putting numbers in quantifiable position (rather than many quantifiers) makes expression easier [Yablo]
     Full Idea: Saying 'the number of Fs is 5', instead of using five quantifiers, puts the numeral in quantifiable position, which brings expressive advantages. 'There are more sheep in the field than cows' is an infinite disjunction, expressible in finite compass.
     From: Stephen Yablo (Abstract Objects: a Case Study [2002], 08)
     A reaction: See Hofweber with similar thoughts. This idea I take to be a key one in explaining many metaphysical confusions. The human mind just has a strong tendency to objectify properties, relations, qualities, categories etc. - for expression and for reasoning.
7. Existence / C. Structure of Existence / 7. Abstract/Concrete / a. Abstract/concrete
Concrete objects have few essential properties, but properties of abstractions are mostly essential [Yablo]
     Full Idea: Objects like me have a few essential properties, and numerous accidental ones. Abstract objects are a different story. The intrinsic properties of the empty set are mostly essential. The relations of numbers are also mostly essential.
     From: Stephen Yablo (Abstract Objects: a Case Study [2002], 01)
We are thought to know concreta a posteriori, and many abstracta a priori [Yablo]
     Full Idea: Our knowledge of concreta is a posteriori, but our knowledge of numbers, at least, has often been considered a priori.
     From: Stephen Yablo (Abstract Objects: a Case Study [2002], 02)