171 ideas
23889 | Among the Greeks Aristotle is the only philosopher in the modern style [Weil] |
23881 | All thought about values is philosophical, and thought about anything else is not philosophy [Weil] |
23885 | Philosophy aims to change the soul, not to accumulate knowledge [Weil] |
19275 | You cannot understand what exists without understanding possibility and necessity [Hale] |
23886 | Systems are not unique to each philosopher. The platonist tradition is old and continuous [Weil] |
10308 | Questions about objects are questions about certain non-vacuous singular terms [Hale] |
19291 | A canonical defintion specifies the type of thing, and what distinguish this specimen [Hale] |
10314 | An expression is a genuine singular term if it resists elimination by paraphrase [Hale] |
23884 | Truth is a value of thought [Weil] |
23755 | Genius and love of truth are always accompanied by great humility [Weil] |
23877 | Most people won't question an idea's truth if they depend on it [Weil] |
23825 | We seek truth only because it is good [Weil] |
23853 | Truth is not a object we love - it is the radiant manifestation of reality [Weil] |
19297 | The two Barcan principles are easily proved in fairly basic modal logic [Hale] |
19301 | With a negative free logic, we can dispense with the Barcan formulae [Hale] |
19296 | If second-order variables range over sets, those are just objects; properties and relations aren't sets [Hale] |
19289 | Maybe conventionalism applies to meaning, but not to the truth of propositions expressed [Hale] |
10316 | We should decide whether singular terms are genuine by their usage [Hale] |
10312 | Often the same singular term does not ensure reliable inference [Hale] |
10313 | Plenty of clear examples have singular terms with no ontological commitment [Hale] |
10322 | If singular terms can't be language-neutral, then we face a relativity about their objects [Hale] |
19298 | Unlike axiom proofs, natural deduction proofs needn't focus on logical truths and theorems [Hale] |
10632 | The real numbers may be introduced by abstraction as ratios of quantities [Hale, by Hale/Wright] |
19295 | Add Hume's principle to logic, to get numbers; arithmetic truths rest on the nature of the numbers [Hale] |
23855 | Creation produced a network or web of determinations [Weil] |
19281 | Interesting supervenience must characterise the base quite differently from what supervenes on it [Hale] |
10512 | The abstract/concrete distinction is based on what is perceivable, causal and located [Hale] |
10517 | Colours and points seem to be both concrete and abstract [Hale] |
10519 | The abstract/concrete distinction is in the relations in the identity-criteria of object-names [Hale] |
10520 | Token-letters and token-words are concrete objects, type-letters and type-words abstract [Hale] |
10524 | There is a hierarchy of abstraction, based on steps taken by equivalence relations [Hale] |
19278 | There is no gap between a fact that p, and it is true that p; so we only have the truth-condtions for p [Hale] |
10521 | If F can't have location, there is no problem of things having F in different locations [Hale] |
10511 | It is doubtful if one entity, a universal, can be picked out by both predicates and abstract nouns [Hale] |
10318 | Realists take universals to be the referrents of both adjectives and of nouns [Hale] |
10310 | Objections to Frege: abstracta are unknowable, non-independent, unstatable, unindividuated [Hale] |
10518 | Shapes and directions are of something, but games and musical compositions are not [Hale] |
10513 | Many abstract objects, such as chess, seem non-spatial, but are not atemporal [Hale] |
10514 | If the mental is non-spatial but temporal, then it must be classified as abstract [Hale] |
10523 | Being abstract is based on a relation between things which are spatially separated [Hale] |
10307 | The modern Fregean use of the term 'object' is much broader than the ordinary usage [Hale] |
10315 | We can't believe in a 'whereabouts' because we ask 'what kind of object is it?' [Hale] |
19302 | If a chair could be made of slightly different material, that could lead to big changes [Hale] |
10522 | The relations featured in criteria of identity are always equivalence relations [Hale] |
10321 | We sometimes apply identity without having a real criterion [Hale] |
15086 | Absolute necessity might be achievable either logically or metaphysically [Hale] |
19290 | Absolute necessities are necessarily necessary [Hale] |
8261 | Maybe not-p is logically possible, but p is metaphysically necessary, so the latter is not absolute [Hale] |
15081 | A strong necessity entails a weaker one, but not conversely; possibilities go the other way [Hale] |
15080 | 'Relative' necessity is just a logical consequence of some statements ('strong' if they are all true) [Hale] |
19286 | 'Absolute necessity' is when there is no restriction on the things which necessitate p [Hale] |
19288 | Logical and metaphysical necessities differ in their vocabulary, and their underlying entities [Hale] |
15082 | Metaphysical necessity says there is no possibility of falsehood [Hale] |
15085 | 'Broadly' logical necessities are derived (in a structure) entirely from the concepts [Hale] |
15088 | Logical necessities are true in virtue of the nature of all logical concepts [Hale] |
19285 | Logical necessity is something which is true, no matter what else is the case [Hale] |
19287 | Maybe each type of logic has its own necessity, gradually becoming broader [Hale] |
23900 | Chance is compatible with necessity, and the two occur together [Weil] |
12432 | Explanation of necessity must rest on something necessary or something contingent [Hale] |
12434 | Why is this necessary, and what is necessity in general; why is this necessary truth true, and why necessary? [Hale] |
12435 | The explanation of a necessity can be by a truth (which may only happen to be a necessary truth) [Hale] |
19282 | It seems that we cannot show that modal facts depend on non-modal facts [Hale] |
12433 | If necessity rests on linguistic conventions, those are contingent, so there is no necessity [Hale] |
15087 | Conceptual necessities are made true by all concepts [Hale] |
12436 | Concept-identities explain how we know necessities, not why they are necessary [Hale] |
19276 | The big challenge for essentialist views of modality is things having necessary existence [Hale] |
19293 | Essentialism doesn't explain necessity reductively; it explains all necessities in terms of a few basic natures [Hale] |
19294 | If necessity derives from essences, how do we explain the necessary existence of essences? [Hale] |
19279 | What are these worlds, that being true in all of them makes something necessary? [Hale] |
19299 | Possible worlds make every proposition true or false, which endorses classical logic [Hale] |
23888 | Knowledge is beyond question, as an unavoidable component of thinking [Weil] |
3061 | Anaxarchus said that he was not even sure that he knew nothing [Anaxarchus, by Diog. Laertius] |
23747 | What is sacred is not a person, but the whole physical human being [Weil] |
23756 | The mind is imprisoned and limited by language, restricting our awareness of wider thoughts [Weil] |
19300 | The molecules may explain the water, but they are not what 'water' means [Hale] |
23878 | Weakness of will is the inadequacy of the original impetus to carry through the action [Weil] |
23899 | The secret of art is that beauty is a just blend of unity and its opposite [Weil] |
23832 | We both desire what is beautiful, and want it to remain as it is [Weil] |
23848 | The aesthete's treatment of beauty as amusement is sacreligious; beauty should nourish [Weil] |
23758 | Beauty is an attractive mystery, leaving nothing to be desired [Weil] |
23887 | Art (like philosophy) establishes a relation between world and self, and between oneself and others [Weil] |
23903 | When we admire a work, we see ourselves as its creator [Weil] |
23898 | Those who say immorality is not an aesthetic criterion must show that all criteria are aesthetic [Weil] |
23814 | Every human yearns for an unattainable transcendent good [Weil] |
23826 | Beauty, goodness and truth are only achieved by applying full attention [Weil] |
23854 | Beauty is the proof of what is good [Weil] |
23824 | Where human needs are satisfied we find happiness, friendship and beauty [Weil] |
23879 | In a violent moral disagreement, it can't be that both sides are just following social morality [Weil] |
23882 | Ends, unlike means, cannot be defined, which is why people tend to pursue means [Weil] |
23760 | All we need are the unity of justice, truth and beauty [Weil] |
23883 | Minds essentially and always strive towards value [Weil] |
23748 | The sacred in every human is their expectation of good rather than evil [Weil] |
23759 | Everything which originates in love is beautiful [Weil] |
23762 | Evil is transmitted by comforts and pleasures, but mostly by doing harm to people [Weil] |
23808 | There are two goods - the absolute good we want, and the reachable opposite of evil [Weil] |
23833 | The good is a nothingness, and yet real [Weil] |
23865 | Morality would improve if people could pursue private interests [Weil] |
23896 | We see our character as a restricting limit, but also as an unshakable support [Weil] |
23894 | The concept of character is at the centre of morality [Weil] |
23893 | We don't see character in a single moment, but only over a period of time [Weil] |
23895 | We modify our character by placing ourselves in situations, or by attending to what seems trivial [Weil] |
23837 | Respect is our only obligation, which can only be expressed through deeds, not words [Weil] |
23815 | We cannot equally respect what is unequal, so equal respect needs a shared ground [Weil] |
23834 | Friendship is partly universal - the love of a person is like the ideal of loving everyone [Weil] |
23823 | Life needs risks to avoid sickly boredom [Weil] |
23844 | The most important human need is to have multiple roots [Weil] |
23838 | The need for order stands above all others, and is understood via the other needs [Weil] |
23836 | Obligations only bind individuals, not collectives [Weil] |
23840 | A citizen should be able to understand the whole of society [Weil] |
23822 | We all need to partipate in public tasks, and take some initiative [Weil] |
23843 | Even the poorest should feel collective ownership, and participation in grand display [Weil] |
23846 | Culture is an instrument for creating an ongoing succession of teachers [Weil] |
23857 | People in power always try to increase their power [Weil] |
23866 | In oppressive societies the scope of actual control is extended by a religion of power [Weil] |
23812 | Force is what turns man into a thing, and ultimately into a corpse [Weil] |
23831 | The essence of power is illusory prestige [Weil] |
23839 | A lifelong head of society should only be a symbol, not a ruler [Weil] |
23871 | No central authority can initiate decentralisation [Weil] |
23856 | Spontaneous movements are powerless against organised repression [Weil] |
23867 | After a bloody revolution the group which already had the power comes to the fore [Weil] |
23830 | A group is only dangerous if it endorses an abstract entity [Weil] |
23870 | Decentralisation is only possible by co-operation between strong and weak - which is absurd [Weil] |
23809 | Our only social duty is to try to limit evil [Weil] |
23829 | National leaders want to preserve necessary order - but always the existing order [Weil] |
23817 | We need both equality (to attend to human needs) and hierarchy (as a scale of responsibilities) [Weil] |
23842 | Party politics in a democracy can't avoid an anti-democratic party [Weil] |
23859 | True democracy is the subordination of society to the individual [Weil] |
23863 | Only individual people of good will can achieve social progress [Weil] |
23869 | In the least evil societies people can think, control community life, and be autonomous [Weil] |
23847 | Socialism tends to make a proletariat of the whole population [Weil] |
23750 | It is not more money which the wretched members of society need [Weil] |
23807 | The collective is the one and only object of false idolatry [Weil] |
23749 | The problem of the collective is not suppression of persons, but persons erasing themselves [Weil] |
23861 | Marx showed that capitalist oppression, because of competition, is unstoppable [Weil] |
23897 | Once money is the main aim, society needs everyone to think wealth is possible [Weil] |
23845 | The capitalists neglect the people and the nation, and even their own interests [Weil] |
23828 | National prestige consists of behaving as if you could beat the others in a war [Weil] |
23810 | Charity is the only love, and you can feel that for a country (a place with traditions), but not a nation [Weil] |
23811 | If effort is from necessity rather than for a good, it is slavery [Weil] |
23868 | The pleasure of completing tasks motivates just as well as the whip of slavery [Weil] |
23819 | Deliberate public lying should be punished [Weil] |
23818 | We have liberty in the space between nature and accepted authority [Weil] |
23901 | Relationships depend on equality, so unequal treatment kills them [Weil] |
23753 | People absurdly claim an equal share of things which are essentially privileged [Weil] |
23841 | By making money the sole human measure, inequality has become universal [Weil] |
23864 | Inequality could easily be mitigated, if it were not for the struggle for power [Weil] |
23835 | People have duties, and only have rights because of the obligations of others to them [Weil] |
23751 | Rights are asserted contentiously, and need the backing of force [Weil] |
23752 | Giving centrality to rights stifles all impulses of charity [Weil] |
23820 | People need personal and collective property, and a social class lacking property is shameful [Weil] |
23813 | Only people who understand force, and don't respect it, are capable of justice [Weil] |
23757 | The spirit of justice needs the full attention of truth, and that attention is love [Weil] |
23761 | Justice (concerning harm) is distinct from rights (concerning inequality) [Weil] |
23852 | To punish people we must ourselves be innocent - but that undermines the desire to punish [Weil] |
23764 | The only thing in society worse than crime is repressive justice [Weil] |
23821 | Crime should be punished, to bring the perpetrator freely back to morality [Weil] |
23763 | Punishment aims at the good for men who don't desire it [Weil] |
23827 | Modern wars are fought in the name of empty words which are given capital letters [Weil] |
23880 | When war was a profession, customary morality justified any act of war [Weil] |
23850 | The soldier-civilian distinction should be abolished; every citizen is committed to a war [Weil] |
23858 | War is perpetuated by its continual preparations [Weil] |
23851 | Education is essentially motivation [Weil] |
23873 | Dividing history books into separate chapters is disastrous [Weil] |
23860 | Even if a drowning man is doomed, he should keep swimming to the last [Weil] |
23816 | Attention to a transcendent reality motivates a duty to foster the good of humanity [Weil] |
23754 | The only choice is between supernatural good, or evil [Weil] |
23892 | The only legitimate proof of God by order derives from beauty [Weil] |
23904 | The cruelty of the Old Testament put me off Christianity [Weil] |
23849 | Religion should quietly suffuse all human life with its light [Weil] |
23902 | I attach little importance to immortality, which is an undecidable fact, and irrelevant to us [Weil] |
23765 | The soul is the intrinsic value of a human [Weil] |