380 ideas
| 21875 | The wisdom of a free man is a meditation on life, not on death [Spinoza] |
| 17230 | If we are not wholly wise, we should live by good rules and maxims [Spinoza] |
| 7623 | For ancient Greeks being wise was an ethical value [Putnam] |
| 2352 | The job of the philosopher is to distinguish facts about the world from conventions [Putnam] |
| 18450 | Philosophy has its own mode of death, by separating soul from body [Porphyry] |
| 17200 | We must be careful to keep words distinct from ideas and images [Spinoza] |
| 6782 | Realism is the only philosophy of science that doesn't make the success of science a miracle [Putnam] |
| 6267 | A culture needs to admit that knowledge is more extensive than just 'science' [Putnam] |
| 6272 | 'True' and 'refers' cannot be made scientically precise, but are fundamental to science [Putnam] |
| 17194 | Reason only explains what is universal, so it is timeless, under a certain form of eternity [Spinoza] |
| 4840 | Reason perceives things under a certain form of eternity [Spinoza] |
| 19917 | Without reason and human help, human life is misery [Spinoza] |
| 17213 | In so far as men live according to reason, they will agree with one another [Spinoza] |
| 4819 | There is necessarily for each existent thing a cause why it should exist [Spinoza] |
| 16541 | All the intrinsic properties of a thing should be deducible from its definition [Spinoza] |
| 21864 | Truth is its own standard [Spinoza] |
| 6276 | 'The rug is green' might be warrantedly assertible even though the rug is not green [Putnam] |
| 4714 | Putnam's epistemic notion of truth replaces the realism of correspondence with ontological relativism [Putnam, by O'Grady] |
| 8018 | Spinoza's life shows that love of truth which he proclaims as the highest value [MacIntyre on Spinoza] |
| 5641 | For Spinoza, 'adequacy' is the intrinsic mark of truth [Spinoza, by Scruton] |
| 4816 | A true idea must correspond with its ideate or object [Spinoza] |
| 6266 | We need the correspondence theory of truth to understand language and science [Putnam] |
| 7617 | Before Kant, all philosophers had a correspondence theory of truth [Putnam] |
| 6277 | Correspondence between concepts and unconceptualised reality is impossible [Putnam] |
| 4716 | The correspondence theory is wrong, because there is no one correspondence between reality and fact [Putnam, by O'Grady] |
| 8828 | Truth is rational acceptability [Putnam] |
| 7616 | Truth is an idealisation of rational acceptability [Putnam] |
| 18951 | For scientific purposes there is a precise concept of 'true-in-L', using set theory [Putnam] |
| 6264 | In Tarski's definition, you understand 'true' if you accept the notions of the object language [Putnam] |
| 6265 | Tarski has given a correct account of the formal logic of 'true', but there is more to the concept [Putnam] |
| 6269 | Only Tarski has found a way to define 'true' [Putnam] |
| 2345 | Semantic notions do not occur in Tarski's definitions, but assessing their correctness involves translation [Putnam] |
| 2347 | Asserting the truth of an indexical statement is not the same as uttering the statement [Putnam] |
| 18953 | Modern notation frees us from Aristotle's restriction of only using two class-names in premises [Putnam] |
| 18949 | The universal syllogism is now expressed as the transitivity of subclasses [Putnam] |
| 18952 | '⊃' ('if...then') is used with the definition 'Px ⊃ Qx' is short for '¬(Px & ¬Qx)' [Putnam] |
| 18958 | In type theory, 'x ∈ y' is well defined only if x and y are of the appropriate type [Putnam] |
| 9944 | We understand some statements about all sets [Putnam] |
| 13655 | The Löwenheim-Skolem theorems show that whether all sets are constructible is indeterminate [Putnam, by Shapiro] |
| 9915 | V = L just says all sets are constructible [Putnam] |
| 18954 | Before the late 19th century logic was trivialised by not dealing with relations [Putnam] |
| 18956 | Asserting first-order validity implicitly involves second-order reference to classes [Putnam] |
| 20309 | If our ideas are adequate, what follows from them is also adequate [Spinoza] |
| 18962 | Unfashionably, I think logic has an empirical foundation [Putnam] |
| 10066 | Putnam coined the term 'if-thenism' [Putnam, by Musgrave] |
| 18961 | We can identify functions with certain sets - or identify sets with certain functions [Putnam] |
| 17505 | Using proper names properly doesn't involve necessary and sufficient conditions [Putnam] |
| 18955 | Having a valid form doesn't ensure truth, as it may be meaningless [Putnam] |
| 14203 | Intension is not meaning, as 'cube' and 'square-faced polyhedron' are intensionally the same [Putnam] |
| 14207 | If cats equal cherries, model theory allows reinterpretation of the whole language preserving truth [Putnam] |
| 9913 | The Löwenheim-Skolem Theorem is close to an antinomy in philosophy of language [Putnam] |
| 17185 | Mathematics deals with the essences and properties of forms [Spinoza] |
| 17222 | The sum of its angles follows from a triangle's nature [Spinoza] |
| 17197 | The idea of a triangle involves truths about it, so those are part of its essence [Spinoza] |
| 18959 | Sets larger than the continuum should be studied in an 'if-then' spirit [Putnam] |
| 18200 | Very large sets should be studied in an 'if-then' spirit [Putnam] |
| 9937 | I do not believe mathematics either has or needs 'foundations' [Putnam] |
| 9939 | It is conceivable that the axioms of arithmetic or propositional logic might be changed [Putnam] |
| 3663 | How can you contemplate Platonic entities without causal transactions with them? [Putnam] |
| 9940 | Maybe mathematics is empirical in that we could try to change it [Putnam] |
| 9914 | It is unfashionable, but most mathematical intuitions come from nature [Putnam] |
| 9941 | Science requires more than consistency of mathematics [Putnam] |
| 18199 | Indispensability strongly supports predicative sets, and somewhat supports impredicative sets [Putnam] |
| 8857 | We must quantify over numbers for science; but that commits us to their existence [Putnam] |
| 17174 | Outside the mind, there are just things and their properties [Spinoza] |
| 17176 | The more reality a thing has, the more attributes it has [Spinoza] |
| 17179 | There must always be a reason or cause why some triangle does or does not exist [Spinoza] |
| 17186 | Men say they prefer order, not realising that we imagine the order [Spinoza] |
| 6280 | Realism is a theory, which explains the convergence of science and the success of language [Putnam] |
| 17644 | Metaphysical realism is committed to there being one ultimate true theory [Putnam] |
| 2349 | Realists believe truth is correspondence, independent of humans, is bivalent, and is unique [Putnam] |
| 9943 | You can't deny a hypothesis a truth-value simply because we may never know it! [Putnam] |
| 22181 | Putnam says anti-realism is a bad explanation of accurate predictions [Putnam, by Okasha] |
| 14214 | If we try to cure the abundance of theories with causal links, this is 'just more theory' [Putnam, by Lewis] |
| 17648 | It is an illusion to think there could be one good scientific theory of reality [Putnam] |
| 14205 | The sentence 'A cat is on a mat' remains always true when 'cat' means cherry and 'mat' means tree [Putnam] |
| 20127 | Laws of nature are universal, so everything must be understood through those laws [Spinoza] |
| 7610 | A fact is simply what it is rational to accept [Putnam] |
| 17170 | An 'attribute' is what the intellect takes as constituting an essence [Spinoza] |
| 17171 | A 'mode' is an aspect of a substance, and conceived through that substance [Spinoza] |
| 7618 | Very nominalistic philosophers deny properties, though scientists accept them [Putnam] |
| 18451 | The presence of the incorporeal is only known by certain kinds of disposition [Porphyry] |
| 17195 | Things persevere through a force which derives from God [Spinoza] |
| 17206 | The essence of a thing is its effort to persevere [Spinoza] |
| 15034 | Are genera and species real or conceptual? bodies or incorporeal? in sensibles or separate from them? [Porphyry] |
| 17192 | The 'universal' term 'man' is just imagining whatever is the same in a multitude of men [Spinoza] |
| 18957 | Nominalism only makes sense if it is materialist [Putnam] |
| 2351 | Aristotle says an object (e.g. a lamp) has identity if its parts stay together when it is moved [Putnam] |
| 18950 | Physics is full of non-physical entities, such as space-vectors [Putnam] |
| 18459 | Diversity arises from the power of unity [Porphyry] |
| 17188 | A thing is unified if its parts produce a single effect [Spinoza] |
| 5639 | Spinoza implies that thought is impossible without the notion of substance [Spinoza, by Scruton] |
| 21857 | Substance is the power of self-actualisation [Spinoza, by Lord] |
| 4813 | Substance is that of which an independent conception can be formed [Spinoza] |
| 17643 | Shape is essential relative to 'statue', but not essential relative to 'clay' [Putnam] |
| 4828 | The essence of a thing is what is required for it to exist or be conceived [Spinoza] |
| 11908 | Putnam bases essences on 'same kind', but same kinds may not share properties [Mackie,P on Putnam] |
| 17187 | Essence gives existence and conception to things, and is inseparable from them [Spinoza] |
| 17191 | Nothing is essential if it is in every part, and is common to everything [Spinoza] |
| 17184 | All natures of things produce some effect [Spinoza] |
| 4869 | Experience does not teach us any essences of things [Spinoza] |
| 18890 | Putnam smuggles essentialism about liquids into his proof that water must be H2O [Salmon,N on Putnam] |
| 17205 | Only an external cause can destroy something [Spinoza] |
| 17175 | There cannot be two substances with the same attributes [Spinoza] |
| 17173 | Two substances can't be the same if they have different attributes [Spinoza] |
| 17183 | Things are impossible if they imply contradiction, or their production lacks an external cause [Spinoza] |
| 4718 | If necessity is always relative to a description in a language, then there is only 'de dicto' necessity [Putnam, by O'Grady] |
| 10269 | Mathematics eliminates possibility, as being simultaneous actuality in sets [Putnam] |
| 4299 | Contingency is an illusion, resulting from our inadequate understanding [Spinoza, by Cottingham] |
| 4824 | We only call things 'contingent' in relation to the imperfection of our knowledge [Spinoza] |
| 4839 | Reason naturally regards things as necessary, and only imagination considers them contingent [Spinoza] |
| 4822 | Divine nature makes all existence and operations necessary, and nothing is contingent [Spinoza] |
| 17182 | Necessity is in reference to essence or to cause [Spinoza] |
| 9169 | A statement can be metaphysically necessary and epistemologically contingent [Putnam] |
| 4818 | People who are ignorant of true causes imagine anything can change into anything else [Spinoza] |
| 5819 | Conceivability is no proof of possibility [Putnam] |
| 20310 | Error does not result from imagining, but from lacking the evidence of impossibility [Spinoza] |
| 17208 | A horse would be destroyed if it were changed into a man or an insect [Spinoza] |
| 17209 | A thing is contingent if nothing in its essence determines whether or not it exists [Spinoza] |
| 5640 | Spinoza's three levels of knowledge are perception/imagination, then principles, then intuitions [Spinoza, by Scruton] |
| 17211 | Understanding is the sole aim of reason, and the only profit for the mind [Spinoza] |
| 21801 | Unlike Descartes' atomism, Spinoza held a holistic view of belief [Spinoza, by Schmid] |
| 17193 | True ideas intrinsically involve the highest degree of certainty [Spinoza] |
| 21863 | You only know you are certain of something when you actually are certain of it [Spinoza] |
| 17199 | A man who assents without doubt to a falsehood is not certain, but lacks a cause to make him waver [Spinoza] |
| 5638 | 'I think' is useless, because it is contingent, and limited to the first person [Spinoza, by Scruton] |
| 6284 | If a tautology is immune from revision, why would that make it true? [Putnam] |
| 17642 | The old view that sense data are independent of mind is quite dotty [Putnam] |
| 4831 | If the body is affected by an external object, the mind can't help believing that the object exists [Spinoza] |
| 4865 | The eyes of the mind are proofs [Spinoza] |
| 20306 | Once we have experienced two feelings together, one will always give rise to the other [Spinoza] |
| 18452 | Memory is not conserved images, but reproduction of previous thought [Porphyry] |
| 4835 | Anyone who knows, must know that they know, and even know that they know that they know.. [Spinoza] |
| 20308 | Encounters with things confuse the mind, and internal comparisons bring clarity [Spinoza] |
| 6273 | Knowledge depends on believing others, which must be innate, as inferences are not strong enough [Putnam] |
| 6274 | Empathy may not give knowledge, but it can give plausibility or right opinion [Putnam] |
| 7620 | Some kind of objective 'rightness' is a presupposition of thought itself [Putnam] |
| 18960 | Most predictions are uninteresting, and are only sought in order to confirm a theory [Putnam] |
| 17508 | Science aims at truth, not at 'simplicity' [Putnam] |
| 14204 | Naïve operationalism would have meanings change every time the tests change [Putnam] |
| 4312 | To understand a phenomenon, we must understand why it is necessary, not merely contingent [Spinoza, by Cottingham] |
| 13073 | To understand the properties we must know the essence, as with a circle [Spinoza] |
| 17084 | You can't decide which explanations are good if you don't attend to the interest-relative aspects [Putnam] |
| 4833 | The human mind is the very idea or knowledge of the human body [Spinoza] |
| 16198 | Knowledge is the essence of the mind [Spinoza] |
| 17198 | Will and intellect are the same thing [Spinoza] |
| 17201 | The will is finite, but the intellect is infinite [Spinoza] |
| 18453 | Intelligence is aware of itself, so the intelligence is both the thinker and the thought [Porphyry] |
| 17196 | The will is not a desire, but the faculty of affirming what is true or false [Spinoza] |
| 18462 | The soul is everywhere and nowhere in the body, and must be its cause [Porphyry] |
| 21805 | Spinoza held that the mind is just a bundle of ideas [Spinoza, by Schmid] |
| 17204 | Animals are often observed to be wiser than people [Spinoza] |
| 17212 | To understand is the absolute virtue of the mind [Spinoza] |
| 7705 | The Twin Earth theory suggests that intentionality is independent of qualia [Jacquette on Putnam] |
| 21804 | Faculties are either fictions, or the abstract universals of ideas [Spinoza] |
| 4832 | If the body is affected by two things together, the imagining of one will conjure up the other [Spinoza] |
| 21869 | Our own force of persevering is nothing in comparison with external forces [Spinoza] |
| 20307 | As far as possible, everything tries to persevere [Spinoza] |
| 21803 | The conatus (striving) of mind and body together is appetite, which is the essence of man [Spinoza] |
| 4836 | The mind only knows itself by means of ideas of the modification of the body [Spinoza] |
| 21861 | Self-knowledge needs perception of the affections of the body [Spinoza] |
| 18463 | Successful introspection reveals the substrate along with the object of thought [Porphyry] |
| 17216 | The poet who forgot his own tragedies was no longer the same man [Spinoza] |
| 4814 | A thing is free if it acts by necessity of its own nature, and the act is determined by itself alone [Spinoza] |
| 19922 | People are only free if they are guided entirely by reason [Spinoza] |
| 4871 | A thing is free if it acts only by the necessity of its own nature [Spinoza] |
| 21802 | An act of will can only occur if it has been caused, which implies a regress of causes [Spinoza] |
| 4837 | 'Free will' is a misunderstanding arising from awareness of our actions, but ignorance of their causes [Spinoza] |
| 4843 | Would we die if we lacked free will, and were poised between equal foods? Yes! [Spinoza] |
| 4844 | The mind is not free to remember or forget anything [Spinoza] |
| 4311 | We think we are free because we don't know the causes of our desires and choices [Spinoza] |
| 7828 | The actual world is the only one God could have created [Spinoza] |
| 18458 | The soul is bound to matter by the force of its own disposition [Porphyry] |
| 21860 | Ideas and things have identical connections and order [Spinoza] |
| 4308 | Mind and body are one thing, seen sometimes as thought and sometimes as extension [Spinoza] |
| 4846 | We are incapable of formulating an idea which excludes the existence of our body [Spinoza] |
| 2590 | Dispositions need mental terms to define them [Putnam] |
| 3460 | Superactors and superspartans count against behaviourism [Putnam, by Searle] |
| 2591 | Total paralysis would mean that there were mental states but no behaviour at all [Putnam] |
| 2588 | Is pain a functional state of a complete organism? [Putnam] |
| 2589 | Functionalism is compatible with dualism, as pure mind could perform the functions [Putnam] |
| 2592 | Functional states correlate with AND explain pain behaviour [Putnam] |
| 5495 | Instances of pain are physical tokens, but the nature of pain is more abstract [Putnam, by Lycan] |
| 2331 | Functionalism says robots and people are the same at one level of abstraction [Putnam] |
| 2071 | If concepts have external meaning, computational states won't explain psychology [Putnam] |
| 2332 | Functionalism can't explain reference and truth, which are needed for logic [Putnam] |
| 2348 | Is there just one computational state for each specific belief? [Putnam] |
| 2587 | Temperature is mean molecular kinetic energy, but they are two different concepts [Putnam] |
| 4834 | Mind and body are the same thing, sometimes seen as thought, and sometimes as extension [Spinoza] |
| 2344 | If we are going to eliminate folk psychology, we must also eliminate folk logic [Putnam] |
| 6376 | Neuroscience does not support multiple realisability, and tends to support identity [Polger on Putnam] |
| 2330 | If humans and molluscs both feel pain, it can't be a single biological state [Putnam, by Kim] |
| 23951 | Emotion is a modification of bodily energy, controlling our actions [Spinoza] |
| 4849 | The three primary emotions are pleasure, pain and desire [Spinoza] |
| 23990 | The three primary emotions are pleasure, pain, and desire [Spinoza, by Goldie] |
| 17203 | Minds are subject to passions if they have inadequate ideas [Spinoza] |
| 4864 | An emotion is only bad if it hinders us from thinking [Spinoza] |
| 7832 | Stoics want to suppress emotions, but Spinoza overcomes them with higher emotions [Spinoza, by Stewart,M] |
| 4863 | An emotion comes more under our control in proportion to how well it is known to us [Spinoza] |
| 2074 | Can we give a scientific, computational account of folk psychology? [Putnam] |
| 7611 | Rationality is one part of our conception of human flourishing [Putnam] |
| 4841 | People make calculation mistakes by misjudging the figures, not calculating them wrongly [Spinoza] |
| 2605 | If everything uses mentalese, ALL concepts must be innate! [Putnam] |
| 2606 | No machine language can express generalisations [Putnam] |
| 21807 | Ideas are powerful entities, which can produce further ideas [Spinoza, by Schmid] |
| 4830 | An 'idea' is a mental conception which is actively formed by the mind in thinking [Spinoza] |
| 4842 | Ideas are not images formed in the brain, but are the conceptions of thought [Spinoza] |
| 20311 | An idea involves affirmation or negation [Spinoza] |
| 4099 | If Twins talking about 'water' and 'XYZ' have different thoughts but identical heads, then thoughts aren't in the head [Putnam, by Crane] |
| 12026 | We say ice and steam are different forms of water, but not that they are different forms of H2O [Forbes,G on Putnam] |
| 3208 | Does 'water' mean a particular substance that was 'dubbed'? [Putnam, by Rey] |
| 14200 | 'Water' on Twin Earth doesn't refer to water, but no mental difference can account for this [Putnam] |
| 2343 | Reference may be different while mental representation is the same [Putnam] |
| 9168 | I can't distinguish elm trees, but I mean by 'elm' the same set of trees as everybody else [Putnam] |
| 5820 | 'Water' has an unnoticed indexical component, referring to stuff around here [Putnam] |
| 7612 | Reference is social not individual, because we defer to experts when referring to elm trees [Putnam] |
| 7613 | Concepts are (at least in part) abilities and not occurrences [Putnam] |
| 6282 | Theory of meaning presupposes theory of understanding and reference [Putnam] |
| 2346 | Meaning and translation (which are needed to define truth) both presuppose the notion of reference [Putnam] |
| 6281 | Truth conditions can't explain understanding a sentence, because that in turn needs explanation [Putnam] |
| 6278 | We should reject the view that truth is prior to meaning [Putnam] |
| 2354 | "Meaning is use" is not a definition of meaning [Putnam] |
| 2336 | Holism seems to make fixed definition more or less impossible [Putnam] |
| 2334 | Meaning holism tried to show that you can't get fixed meanings built out of observation terms [Putnam] |
| 2335 | Understanding a sentence involves background knowledge and can't be done in isolation [Putnam] |
| 6271 | How reference is specified is not what reference is [Putnam] |
| 2340 | We should separate how the reference of 'gold' is fixed from its conceptual content [Putnam] |
| 2341 | Like names, natural kind terms have their meaning fixed by extension and reference [Putnam] |
| 17506 | I now think reference by the tests of experts is a special case of being causally connected [Putnam] |
| 2338 | Reference (say to 'elms') is a social phenomenon which we can leave to experts [Putnam] |
| 14202 | Neither individual nor community mental states fix reference [Putnam] |
| 9170 | We need to recognise the contribution of society and of the world in determining reference [Putnam] |
| 14201 | Maybe the total mental state of a language community fixes the reference of a term [Putnam] |
| 2339 | Aristotle implies that we have the complete concepts of a language in our heads, but we don't [Putnam] |
| 3893 | Often reference determines sense, and not (as Frege thought) vice versa [Putnam, by Scruton] |
| 6268 | The claim that scientific terms are incommensurable can be blocked if scientific terms are not descriptions [Putnam] |
| 5817 | Language is more like a cooperative steamship than an individual hammer [Putnam] |
| 6279 | A private language could work with reference and beliefs, and wouldn't need meaning [Putnam] |
| 6270 | The correct translation is the one that explains the speaker's behaviour [Putnam] |
| 6283 | Language maps the world in many ways (because it maps onto other languages in many ways) [Putnam] |
| 14206 | There are infinitely many interpretations of a sentence which can all seem to be 'correct' [Putnam] |
| 6275 | You can't say 'most speaker's beliefs are true'; in some areas this is not so, and you can't count beliefs [Putnam] |
| 4838 | Claiming that actions depend on the will is meaningless; no one knows what the will is [Spinoza] |
| 4309 | Spinoza argues that in reality the will and the intellect are 'one and the same' [Spinoza, by Cottingham] |
| 20305 | Whenever we act, then desire is our very essence [Spinoza] |
| 21868 | We love or hate people more strongly because we think they are free [Spinoza] |
| 17202 | We are the source of an action if only our nature can explain the action [Spinoza] |
| 21865 | We act when it follows from our nature, and is understood in that way [Spinoza] |
| 4870 | The most beautiful hand seen through the microscope will appear horrible [Spinoza] |
| 4867 | Whether nature is beautiful or orderly is entirely in relation to human imagination [Spinoza] |
| 21873 | Men only agree in nature if they are guided by reason [Spinoza] |
| 21872 | We seek our own advantage, and virtue is doing this rationally [Spinoza] |
| 18464 | Justice is each person fulfilling his function [Porphyry] |
| 17189 | The essence of man is modifications of the nature of God [Spinoza] |
| 17207 | By 'good' I mean what brings us ever closer to our model of human nature [Spinoza] |
| 8019 | Along with his pantheism, Spinoza equates ethics with the study of human nature [Spinoza, by MacIntyre] |
| 17229 | If infancy in humans was very rare, we would consider it a pitiful natural defect [Spinoza] |
| 7624 | The word 'inconsiderate' nicely shows the blurring of facts and values [Putnam] |
| 4845 | We don't want things because they are good; we judge things to be good because we want them [Spinoza] |
| 17217 | Love is joy with an external cause [Spinoza] |
| 18448 | We should avoid the pleasures of love, or at least, should not enact our dreams [Porphyry] |
| 4848 | Love is nothing else but pleasure accompanied by the idea of an external cause [Spinoza] |
| 7833 | Spinoza names self-interest as the sole source of value [Spinoza, by Stewart,M] |
| 17224 | If our ideas were wholly adequate, we would have no concept of evil [Spinoza] |
| 21870 | Music is good for a melancholic, bad for a mourner, and indifferent to the deaf [Spinoza] |
| 4860 | Man's highest happiness consists of perfecting his understanding, or reason [Spinoza] |
| 4847 | Pleasure is a passive state in which the mind increases in perfection [Spinoza] |
| 4859 | Pleasure is only bad in so far as it hinders a man's capability for action [Spinoza] |
| 4851 | Reason demands nothing contrary to nature, and so it demands self-love [Spinoza] |
| 17220 | Self-satisfaction is the highest thing for which we can hope [Spinoza] |
| 4852 | Both virtue and happiness are based on the preservation of one's own being [Spinoza] |
| 17214 | To act virtuously is to act rationally [Spinoza] |
| 21871 | The more we strive for our own advantage, the more virtuous we are [Spinoza] |
| 17210 | All virtue is founded on self-preservation [Spinoza] |
| 4856 | To live according to reason is to live according to the laws of human nature [Spinoza] |
| 18444 | Civil virtues make us behave benevolently, and thereby unite citizens [Porphyry] |
| 18445 | Civil virtues control the passions, and make us conform to our nature [Porphyry] |
| 18446 | Purificatory virtues detach the soul completely from the passions [Porphyry] |
| 17221 | A man ignorant of himself is ignorant of all of the virtues [Spinoza] |
| 18447 | There are practical, purificatory, contemplative, and exemplary virtues [Porphyry] |
| 17225 | In a free man, choosing flight can show as much strength of mind as fighting [Spinoza] |
| 17219 | A person unmoved by either reason or pity to help others is rightly called 'inhuman' [Spinoza] |
| 4857 | Pity is a bad and useless thing, as it is a pain, and rational people perform good deeds without it [Spinoza] |
| 17223 | Pity is not a virtue, but at least it shows a desire to live uprightly [Spinoza] |
| 17218 | People who live according to reason should avoid pity [Spinoza] |
| 17228 | Rational people judge money by needs, and live contented with very little [Spinoza] |
| 4853 | Rational people are self-interested, but also desire the same goods for other people [Spinoza] |
| 4858 | A rational person will want others to have the goods he seeks for himself [Spinoza] |
| 4855 | If people are obedient to reason, they will live in harmony [Spinoza] |
| 19935 | Peoples are created by individuals, not by nature, and only distinguished by language and law [Spinoza] |
| 21874 | The ideal for human preservation is unanimity among people [Spinoza] |
| 8020 | Only self-knowledge can liberate us [Spinoza, by MacIntyre] |
| 19914 | In nature everything has an absolute right to do anything it is capable of doing [Spinoza] |
| 19915 | Natural rights are determined by desire and power, not by reason [Spinoza] |
| 7412 | Spinoza extended Hobbes's natural rights to cover all possible desires and actions [Spinoza, by Tuck] |
| 7487 | Society exists to extend human awareness [Spinoza, by Watson] |
| 19943 | The state aims to allow personal development, so its main purpose is freedom [Spinoza] |
| 19930 | Sovereignty must include the power to make people submit to it [Spinoza] |
| 19936 | Kings tend to fight wars for glory, rather than for peace and liberty [Spinoza] |
| 19937 | Monarchs are always proud, and can't back down [Spinoza] |
| 19940 | Deposing a monarch is dangerous, because the people are used to royal authority [Spinoza] |
| 19931 | Every state is more frightened of its own citizens than of external enemies [Spinoza] |
| 19920 | Democracy is a legitimate gathering of people who do whatever they can do [Spinoza] |
| 19933 | If religion is law, then piety is justice, impiety is crime, and non-believers must leave [Spinoza] |
| 19938 | Allowing religious ministers any control of the state is bad for both parties [Spinoza] |
| 17227 | Slavery is a disgraceful crime [Spinoza] |
| 19923 | Slavery is not just obedience, but acting only in the interests of the master [Spinoza] |
| 19939 | Government is oppressive if opinions can be crimes, because people can't give them up [Spinoza] |
| 19944 | Without liberty of thought there is no trust in the state, and corruption follows [Spinoza] |
| 19942 | Treason may be committed as much by words as by deeds [Spinoza] |
| 19924 | The freest state is a rational one, where people can submit themselves to reason [Spinoza] |
| 7827 | Spinoza wanted democracy based on individual rights, and is thus the first modern political philosopher [Stewart,M on Spinoza] |
| 19926 | The sovereignty has absolute power over citizens [Spinoza] |
| 19918 | Forming a society meant following reason, and giving up dangerous appetites and mutual harm [Spinoza] |
| 19919 | People only give up their rights, and keep promises, if they hope for some greater good [Spinoza] |
| 19921 | Once you have given up your rights, there is no going back [Spinoza] |
| 19925 | In democracy we don't abandon our rights, but transfer them to the majority of us [Spinoza] |
| 19928 | No one, in giving up their power and right, ceases to be a human being [Spinoza] |
| 19929 | Everyone who gives up their rights must fear the recipients of them [Spinoza] |
| 19932 | The early Hebrews, following Moses, gave up their rights to God alone [Spinoza] |
| 19916 | The order of nature does not prohibit anything, and allows whatever appetite produces [Spinoza] |
| 19927 | State and religious law can clash, so the state must make decisions about religion [Spinoza] |
| 17226 | The best use of talent is to teach other people to live rationally [Spinoza] |
| 4854 | It is impossible that the necessity of a person's nature should produce a desire for non-existence [Spinoza] |
| 17215 | Animals feel, but that doesn't mean we can't use them for our pleasure and profit [Spinoza] |
| 18456 | Unified real existence is neither great nor small, though greatness and smallness participate in it [Porphyry] |
| 17190 | We can easily think of nature as one individual [Spinoza] |
| 4826 | Nature has no particular goal in view, and final causes are mere human figments [Spinoza] |
| 1587 | Spinoza strongly attacked teleology, which is the lifeblood of classical logos [Roochnik on Spinoza] |
| 1588 | For Spinoza eyes don't act for purposes, but follow mechanical necessity [Roochnik on Spinoza] |
| 12731 | Final causes are figments of human imagination [Spinoza] |
| 4821 | An infinite line can be marked in feet or inches, so one infinity is twelve times the other [Spinoza] |
| 17177 | In nature there is just one infinite substance [Spinoza] |
| 11191 | The hidden structure of a natural kind determines membership in all possible worlds [Putnam] |
| 17507 | Natural kind stereotypes are 'strong' (obvious, like tiger) or 'weak' (obscure, like molybdenum) [Putnam] |
| 11904 | Express natural kinds as a posteriori predicate connections, not as singular terms [Putnam, by Mackie,P] |
| 2342 | "Water" is a natural kind term, but "H2O" is a description [Putnam] |
| 4850 | A final cause is simply a human desire [Spinoza] |
| 17645 | An alien might think oxygen was the main cause of a forest fire [Putnam] |
| 4815 | From a definite cause an effect necessarily follows [Spinoza] |
| 11192 | If causes are the essence of diseases, then disease is an example of a relational essence [Putnam, by Williams,NE] |
| 11190 | Archimedes meant by 'gold' the hidden structure or essence of the stuff [Putnam] |
| 5818 | If water is H2O in the actual world, there is no possible world where it isn't H2O [Putnam] |
| 18454 | Time is the circular movement of the soul [Porphyry] |
| 18455 | Some think time is seen at rest, as well as in movement [Porphyry] |
| 7835 | The key question for Spinoza is: is his God really a God? [Stewart,M on Spinoza] |
| 17231 | God feels no emotions, of joy or sorrow [Spinoza] |
| 21859 | God has no purpose, because God lacks nothing [Spinoza] |
| 17172 | God is a substance with infinite attributes [Spinoza] |
| 12928 | Spinoza's God is just power and necessity, without perfection or wisdom [Leibniz on Spinoza] |
| 7571 | Spinoza's God is not a person [Spinoza, by Jolley] |
| 4314 | God is wholly without passions, and strictly speaking does not love anyone [Spinoza, by Cottingham] |
| 7609 | God is the sum and principle of all eternal laws [Spinoza, by Armstrong,K] |
| 19435 | God is not loveable for producing without choice and by necessity; God is loveable for his goodness [Leibniz on Spinoza] |
| 4823 | God does not act according to the freedom of the will [Spinoza] |
| 18460 | God is nowhere, and hence everywhere [Porphyry] |
| 4866 | God is a being with infinite attributes, each of them infinite or perfect [Spinoza] |
| 7829 | God no more has human perfections than we have animal perfections [Spinoza] |
| 4825 | To say that God promotes what is good is false, as it sets up a goal beyond God [Spinoza] |
| 21856 | Spinoza says a substance of infinite attributes cannot fail to exist [Spinoza, by Lord] |
| 17178 | Denial of God is denial that his essence involves existence, which is absurd [Spinoza] |
| 21858 | God is being as such, and you cannot conceive of the non-existence of being [Spinoza, by Lord] |
| 4820 | God must necessarily exist, because no reason can be given for his non-existence [Spinoza] |
| 17169 | Some things makes me conceive of it as a thing whose essence requires its existence [Spinoza] |
| 4817 | If a thing can be conceived as non-existing, its essence does not involve existence [Spinoza] |
| 4868 | Trying to prove God's existence through miracles is proving the obscure by the more obscure [Spinoza] |
| 4827 | Priests reject as heretics anyone who tries to understand miracles in a natural way [Spinoza] |
| 18461 | Everything existing proceeds from divinity, and is within divinity [Porphyry] |
| 12757 | That God is the substance of all things is an ill-reputed doctrine [Leibniz on Spinoza] |
| 4829 | The human mind is part of the infinite intellect of God [Spinoza] |
| 17181 | God is the efficient cause of essences, as well as of existences [Spinoza] |
| 17180 | Everything is in God, and nothing exists or is thinkable without God [Spinoza] |
| 7830 | A talking triangle would say God is triangular [Spinoza] |
| 7836 | In Spinoza, one could substitute 'nature' or 'substance' for the word 'God' throughout [Spinoza, by Stewart,M] |
| 19934 | Hebrews were very hostile to other states, who had not given up their rights to God [Spinoza] |
| 4300 | The Bible has nothing in common with reasoning and philosophy [Spinoza] |
| 7831 | Spinoza's theory of mind implies that there is no immortality [Spinoza, by Stewart,M] |
| 21876 | After death, something eternal remains of the mind [Spinoza] |
| 18449 | Nature binds or detaches body to soul, but soul itself joins and detaches soul from body [Porphyry] |
| 18457 | Individual souls are all connected, though distinct, and without dividing universal Soul [Porphyry] |