Combining Philosophers

All the ideas for Iamblichus, Jonathan Glover and Quentin Meillassoux

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67 ideas

1. Philosophy / B. History of Ideas / 5. Later European Thought
Since Kant we think we can only access 'correlations' between thinking and being [Meillassoux]
The Copernican Revolution decentres the Earth, but also decentres thinking from reality [Meillassoux]
1. Philosophy / B. History of Ideas / 6. Twentieth Century Thought
In Kant the thing-in-itself is unknowable, but for us it has become unthinkable [Meillassoux]
1. Philosophy / G. Scientific Philosophy / 3. Scientism
Since Kant, philosophers have claimed to understand science better than scientists do [Meillassoux]
2. Reason / A. Nature of Reason / 5. Objectivity
Since Kant, objectivity is defined not by the object, but by the statement's potential universality [Meillassoux]
2. Reason / B. Laws of Thought / 2. Sufficient Reason
If we insist on Sufficient Reason the world will always be a mystery to us [Meillassoux]
2. Reason / B. Laws of Thought / 3. Non-Contradiction
Non-contradiction is unjustified, so it only reveals a fact about thinking, not about reality? [Meillassoux]
4. Formal Logic / E. Nonclassical Logics / 7. Paraconsistency
We can allow contradictions in thought, but not inconsistency [Meillassoux]
Paraconsistent logics are to prevent computers crashing when data conflicts [Meillassoux]
Paraconsistent logic is about statements, not about contradictions in reality [Meillassoux]
6. Mathematics / A. Nature of Mathematics / 4. Using Numbers / g. Applying mathematics
What is mathematically conceivable is absolutely possible [Meillassoux]
7. Existence / A. Nature of Existence / 1. Nature of Existence
The absolute is the impossibility of there being a necessary existent [Meillassoux]
7. Existence / A. Nature of Existence / 5. Reason for Existence
It is necessarily contingent that there is one thing rather than another - so something must exist [Meillassoux]
7. Existence / A. Nature of Existence / 6. Criterion for Existence
We must give up the modern criterion of existence, which is a correlation between thought and being [Meillassoux]
10. Modality / B. Possibility / 5. Contingency
Possible non-being which must be realised is 'precariousness'; absolute contingency might never not-be [Meillassoux]
10. Modality / B. Possibility / 7. Chance
The idea of chance relies on unalterable physical laws [Meillassoux]
11. Knowledge Aims / C. Knowing Reality / 3. Idealism / b. Transcendental idealism
Unlike speculative idealism, transcendental idealism assumes the mind is embodied [Meillassoux]
12. Knowledge Sources / B. Perception / 2. Qualities in Perception / c. Primary qualities
The aspects of objects that can be mathematical allow it to have objective properties [Meillassoux]
14. Science / B. Scientific Theories / 1. Scientific Theory
How can we mathematically describe a world that lacks humans? [Meillassoux]
14. Science / C. Induction / 3. Limits of Induction
Hume's question is whether experimental science will still be valid tomorrow [Meillassoux]
16. Persons / A. Concept of a Person / 1. Existence of Persons
Persons are conscious, they relate, they think, they feel, and they are self-aware [Glover]
16. Persons / B. Nature of the Self / 4. Presupposition of Self
The transcendental subject is not an entity, but a set of conditions making science possible [Meillassoux]
20. Action / C. Motives for Action / 5. Action Dilemmas / a. Dilemmas
A problem arises in any moral system that allows more than one absolute right [Glover]
20. Action / C. Motives for Action / 5. Action Dilemmas / b. Double Effect
Double Effect: no bad acts with good consequences, but possibly good acts despite bad consequences [Glover]
20. Action / C. Motives for Action / 5. Action Dilemmas / c. Omissions
Acts and Omissions: bad consequences are morally better if they result from an omission rather than an act [Glover]
It doesn't seem worse to switch off a life-support machine than to forget to switch it on [Glover]
Harmful omissions are unavoidable, while most harmful acts can be avoided [Glover]
22. Metaethics / B. Value / 2. Values / c. Life
What matters is not intrinsic value of life or rights, but worthwhile and desired life, and avoidance of pain [Glover]
22. Metaethics / B. Value / 2. Values / e. Death
'Death' is best seen as irreversible loss of consciousness, since this is why we care about brain function [Glover]
22. Metaethics / C. The Good / 1. Goodness / g. Consequentialism
You can't separate acts from the people performing them [Glover]
22. Metaethics / C. The Good / 1. Goodness / h. Good as benefit
Aggression in defence may be beneficial but morally corrupting [Glover]
22. Metaethics / C. The Good / 2. Happiness / d. Routes to happiness
The quality of a life is not altogether independent of its length [Glover]
23. Ethics / D. Deontological Ethics / 1. Deontology
Duty prohibits some acts, whatever their consequences [Glover]
23. Ethics / E. Utilitarianism / 1. Utilitarianism
Satisfaction of desires is not at all the same as achieving happiness [Glover, by PG]
23. Ethics / E. Utilitarianism / 5. Rule Utilitarianism
Rule-utilitarianism is either act-utilitarianism, or not really utilitarian [Glover]
24. Political Theory / A. Basis of a State / 2. Population / a. Human population
How can utilitarianism decide the ideal population size? [Glover]
The sanctity of life doctrine implies a serious increase of abnormality among the population [Glover]
24. Political Theory / D. Ideologies / 6. Liberalism / g. Liberalism critique
Autonomy favours present opinions over future ones, and says nothing about the interests of potential people [Glover]
If a whole community did not mind death, respect for autonomy suggests that you could kill them all [Glover]
25. Social Practice / A. Freedoms / 5. Freedom of lifestyle
Autonomy seems to acquire greater weight when the decision is more important to a person [Glover]
25. Social Practice / C. Rights / 2. Moral rights
Being alive is not intrinsically good, and there is no 'right to life' [Glover]
You can't have a right to something you can't desire, so a foetus has no 'right' to life [Glover]
25. Social Practice / F. Life Issues / 1. Causing Death
Utilitarians object to killing directly (pain, and lost happiness), and to side-effects (loss to others, and precedents) [Glover]
What is wrong with killing someone, if another equally worthwhile life is substituted? [Glover]
The 'no trade-off' position: killing is only justified if it prevents other deaths [Glover]
Societies spend a lot to save known persons, but very little to reduce fatal accidents [Glover]
If someone's life is 'worth living', that gives one direct reason not to kill him [Glover]
25. Social Practice / F. Life Issues / 2. Euthanasia
Involuntary euthanasia is wrong because it violates autonomy, and it has appalling side-effects [Glover]
Euthanasia is voluntary (patient's wish), or involuntary (ignore wish), or non-voluntary (no wish possible) [Glover]
Maybe extreme treatment is not saving life, but prolonging the act of dying [Glover]
The Nazi mass murders seem to have originated in their euthanasia programme [Glover]
25. Social Practice / F. Life Issues / 3. Abortion
Conception isn't the fixed boundary for a person's beginning, because twins are possible within two weeks [Glover]
If killing is wrong because it destroys future happiness, not conceiving a happy child is also wrong [Glover]
Defenders of abortion focus on early pregnancy, while opponents focus on later stages [Glover]
If abortion is wrong, it is because a foetus is a human being or a person (or potentially so) [Glover]
If abortion is wrong because of the 'potential' person, that makes contraception wrong too [Glover]
Abortion differs morally from deliberate non-conception only in its side-effects [Glover]
If viability is a test or boundary at the beginning of life, it should also be so for frail old people [Glover]
Apart from side effects, it seems best to replace an inadequate foetus with one which has a better chance [Glover]
It is always right for a qualified person to perform an abortion when requested by the mother [Glover]
How would we judge abortion if mothers had transparent wombs? [Glover]
25. Social Practice / F. Life Issues / 4. Suicide
One test for a worthwhile life is to assess the amount of life for which you would rather be unconscious [Glover]
26. Natural Theory / D. Laws of Nature / 8. Scientific Essentialism / b. Scientific necessity
If the laws of nature are contingent, shouldn't we already have noticed it? [Meillassoux]
Why are contingent laws of nature stable? [Meillassoux]
28. God / A. Divine Nature / 6. Divine Morality / b. Euthyphro question
Pythagoreans believe it is absurd to seek for goodness anywhere except with the gods [Iamblichus]
28. God / B. Proving God / 2. Proofs of Reason / a. Ontological Proof
The ontological proof of a necessary God ensures a reality external to the mind [Meillassoux]
28. God / C. Attitudes to God / 5. Atheism
Now that the absolute is unthinkable, even atheism is just another religious belief (though nihilist) [Meillassoux]