Combining Philosophers

All the ideas for Frank Close, J.O. Urmson and Thomas M. Crisp

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26 ideas

1. Philosophy / F. Analytic Philosophy / 1. Nature of Analysis
13750 Analysis aims at the structure of facts, which are needed to give a rationale to analysis [Urmson, by Schaffer,J]
3. Truth / B. Truthmakers / 5. What Makes Truths / d. Being makes truths
14025 The weaker version of Truthmaker: 'truth supervenes on being' [Crisp,TM]
3. Truth / B. Truthmakers / 9. Making Past Truths
14023 The Truthmaker thesis spells trouble for presentists [Crisp,TM]
3. Truth / B. Truthmakers / 12. Rejecting Truthmakers
14024 Truthmaker has problems with generalisation, non-existence claims, and property instantiations [Crisp,TM]
9. Objects / E. Objects over Time / 4. Four-Dimensionalism
14021 Worm Perdurantism has a fusion of all the parts; Stage Perdurantism has one part at a time [Crisp,TM]
27. Natural Reality / A. Classical Physics / 2. Thermodynamics / b. Heat
20624 Work degrades into heat, but not vice versa [Close]
27. Natural Reality / A. Classical Physics / 2. Thermodynamics / c. Conservation of energy
20623 First Law: energy can change form, but is conserved overall [Close]
27. Natural Reality / A. Classical Physics / 2. Thermodynamics / d. Entropy
20625 Third Law: total order and minimum entropy only occurs at absolute zero [Close]
27. Natural Reality / B. Modern Physics / 1. Relativity / a. Special relativity
20622 All motions are relative and ambiguous, but acceleration is the same in all inertial frames [Close]
20628 The electric and magnetic are tightly linked, and viewed according to your own motion [Close]
27. Natural Reality / B. Modern Physics / 1. Relativity / b. General relativity
20635 The general relativity equations relate curvature in space-time to density of energy-momentum [Close]
27. Natural Reality / B. Modern Physics / 2. Electrodynamics / a. Electrodynamics
20642 Photon exchange drives the electro-magnetic force [Close]
20627 Electric fields have four basic laws (two by Gauss, one by Ampère, one by Faraday) [Close]
20630 Light isn't just emitted in quanta called photons - light is photons [Close]
20637 In general relativity the energy and momentum of photons subjects them to gravity [Close]
20629 Electro-magnetic waves travel at light speed - so light is electromagnetism! [Close]
20632 In QED, electro-magnetism exists in quantum states, emitting and absorbing electrons [Close]
27. Natural Reality / B. Modern Physics / 2. Electrodynamics / b. Fields
20639 Quantum fields contain continual rapid creation and disappearance [Close]
27. Natural Reality / B. Modern Physics / 2. Electrodynamics / c. Electrons
20641 Electrons get their mass by interaction with the Higgs field [Close]
20631 Dirac showed how electrons conform to special relativity [Close]
27. Natural Reality / B. Modern Physics / 4. Standard Model / a. Concept of matter
20626 Modern theories of matter are grounded in heat, work and energy [Close]
27. Natural Reality / B. Modern Physics / 5. Unified Models / a. Electro-weak unity
20633 The Higgs field is an electroweak plasma - but we don't know what stuff it consists of [Close]
27. Natural Reality / C. Space / 6. Space-Time
20640 Space-time is indeterminate foam over short distances [Close]
27. Natural Reality / D. Time / 1. Nature of Time / f. Eternalism
14020 'Eternalism' is the thesis that reality includes past, present and future entities [Crisp,TM]
27. Natural Reality / D. Time / 1. Nature of Time / h. Presentism
14026 Presentists can talk of 'times', with no more commitment than modalists have to possible worlds [Crisp,TM]
27. Natural Reality / D. Time / 2. Passage of Time / d. Time series
14022 The only three theories are Presentism, Dynamic (A-series) Eternalism and Static (B-series) Eternalism [Crisp,TM]