Combining Philosophers

All the ideas for Jeremiah, Michael D. Resnik and Adrian Bardon

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35 ideas

4. Formal Logic / B. Propositional Logic PL / 2. Tools of Propositional Logic / e. Axioms of PL
Axioms are often affirmed simply because they produce results which have been accepted [Resnik]
6. Mathematics / A. Nature of Mathematics / 1. Mathematics
Mathematical realism says that maths exists, is largely true, and is independent of proofs [Resnik]
6. Mathematics / A. Nature of Mathematics / 5. The Infinite / l. Limits
The modern idea of 'limit' allows infinite quantities to have a finite sum [Bardon]
6. Mathematics / B. Foundations for Mathematics / 7. Mathematical Structuralism / a. Structuralism
Mathematical constants and quantifiers only exist as locations within structures or patterns [Resnik]
Sets are positions in patterns [Resnik]
6. Mathematics / B. Foundations for Mathematics / 7. Mathematical Structuralism / d. Platonist structuralism
There are too many mathematical objects for them all to be mental or physical [Resnik]
Maths is pattern recognition and representation, and its truth and proofs are based on these [Resnik]
Congruence is the strongest relationship of patterns, equivalence comes next, and mutual occurrence is the weakest [Resnik]
Structuralism must explain why a triangle is a whole, and not a random set of points [Resnik]
7. Existence / A. Nature of Existence / 3. Being / e. Being and nothing
An equally good question would be why there was nothing instead of something [Bardon]
24. Political Theory / B. Nature of a State / 1. Purpose of a State
Jeremiah implied a link between weakness and goodness, and the evil of the state [Jeremiah, by Johnson,P]
26. Natural Theory / C. Causation / 9. General Causation / c. Counterfactual causation
Why does an effect require a prior event if the prior event isn't a cause? [Bardon]
27. Natural Reality / A. Classical Physics / 2. Thermodynamics / d. Entropy
Becoming disordered is much easier for a system than becoming ordered [Bardon]
27. Natural Reality / C. Space / 6. Space-Time
The universe expands, so space-time is enlarging [Bardon]
27. Natural Reality / D. Time / 1. Nature of Time / c. Idealist time
We should treat time as adverbial, so we don't experience time, we experience things temporally [Bardon, by Bardon]
27. Natural Reality / D. Time / 1. Nature of Time / i. Denying time
How can we question the passage of time, if the question takes time to ask? [Bardon]
27. Natural Reality / D. Time / 2. Passage of Time / b. Rate of time
What is time's passage relative to, and how fast does it pass? [Bardon]
27. Natural Reality / D. Time / 2. Passage of Time / e. Tensed (A) series
The A-series says a past event is becoming more past, but how can it do that? [Bardon]
27. Natural Reality / D. Time / 2. Passage of Time / f. Tenseless (B) series
The B-series is realist about time, but idealist about its passage [Bardon]
The B-series needs a revised view of causes, laws and explanations [Bardon]
The B-series adds directionality when it accepts 'earlier' and 'later' [Bardon]
27. Natural Reality / D. Time / 2. Passage of Time / g. Time's arrow
To define time's arrow by causation, we need a timeless definition of causation [Bardon]
We judge memories to be of the past because the events cause the memories [Bardon]
The psychological arrow of time is the direction from our memories to our anticipations [Bardon]
The direction of entropy is probabilistic, not necessary, so cannot be identical to time's arrow [Bardon]
It is arbitrary to reverse time in a more orderly universe, but not in a sub-system of it [Bardon]
27. Natural Reality / D. Time / 2. Passage of Time / h. Change in time
It seems hard to understand change without understanding time first [Bardon]
We experience static states (while walking round a house) and observe change (ship leaving dock) [Bardon]
27. Natural Reality / D. Time / 2. Passage of Time / i. Time and motion
The motion of a thing should be a fact in the present moment [Bardon]
Experiences of motion may be overlapping, thus stretching out the experience [Bardon]
27. Natural Reality / D. Time / 2. Passage of Time / j. Time travel
Time travel is not a paradox if we include it in the eternal continuum of events [Bardon]
At least eternal time gives time travellers a possible destination [Bardon]
27. Natural Reality / D. Time / 3. Parts of Time / d. Measuring time
We use calendars for the order of events, and clocks for their passing [Bardon]
28. God / A. Divine Nature / 3. Divine Perfections
Do I not fill heaven and earth? saith the Lord [Jeremiah]
28. God / C. Attitudes to God / 3. Deism
Am I a God afar off, and not a God close at hand? [Jeremiah]