164 ideas
9199 | Wisdom for one instant is as good as wisdom for eternity [Chrysippus] |
20853 | Wise men should try to participate in politics, since they are a good influence [Chrysippus, by Diog. Laertius] |
7170 | 'Wisdom' attempts to get beyond perspectives, making it hostile to life [Nietzsche] |
20772 | Three branches of philosophy: first logic, second ethics, third physics (which ends with theology) [Chrysippus] |
7167 | Words such as 'I' and 'do' and 'done to' are placed at the point where our ignorance begins [Nietzsche] |
7196 | Pessimism is laughable, because the world cannot be evaluated [Nietzsche] |
7137 | Is a 'philosopher' now impossible, because knowledge is too vast for an overview? [Nietzsche] |
7132 | Philosophers should create and fight for their concepts, not just clean and clarify them [Nietzsche] |
5969 | Chrysippus said the uncaused is non-existent [Chrysippus, by Plutarch] |
21388 | The causes of future true events must exist now, so they will happen because of destiny [Chrysippus, by Cicero] |
20780 | Graspable presentations are criteria of facts, and are molded according to their objects [Chrysippus, by Diog. Laertius] |
20793 | How could you ever know that the presentation is similar to the object? [Sext.Empiricus on Chrysippus] |
8077 | Stoic propositional logic is like chemistry - how atoms make molecules, not the innards of atoms [Chrysippus, by Devlin] |
20791 | Chrysippus has five obvious 'indemonstrables' of reasoning [Chrysippus, by Diog. Laertius] |
7188 | Logic tries to understand the world according to a man-made scheme [Nietzsche] |
7145 | Logic is not driven by truth, but desire for a simple single viewpoint [Nietzsche] |
7144 | Logic must falsely assume that identical cases exist [Nietzsche] |
8078 | Modus ponens is one of five inference rules identified by the Stoics [Chrysippus, by Devlin] |
6023 | Every proposition is either true or false [Chrysippus, by Cicero] |
5992 | Chrysippus says action is the criterion for existence, which must be physical [Chrysippus, by Tieleman] |
7153 | We can't be realists, because we don't know what being is [Nietzsche] |
6504 | For physicalists, the only relations are spatial, temporal and causal [Robinson,H] |
21673 | There are simple and complex facts; the latter depend on further facts [Chrysippus, by Cicero] |
16652 | Stoics categories are Substrate, Quality, Disposition, and Relation [Chrysippus, by Pasnau] |
7174 | Categories are not metaphysical truths, but inventions in the service of needs [Nietzsche] |
7175 | Philosophers find it particularly hard to shake off belief in necessary categories [Nietzsche] |
6520 | If reality just has relational properties, what are its substantial ontological features? [Robinson,H] |
7189 | Maybe there are only subjects, and 'objects' result from relations between subjects [Nietzsche] |
7207 | Counting needs unities, but that doesn't mean they exist; we borrowed it from the concept of 'I' [Nietzsche] |
16058 | Dion and Theon coexist, but Theon lacks a foot. If Dion loses a foot, he ousts Theon? [Chrysippus, by Philo of Alexandria] |
7161 | The essence of a thing is only an opinion about the 'thing' [Nietzsche] |
16059 | Change of matter doesn't destroy identity - in Dion and Theon change is a condition of identity [Chrysippus, by Long/Sedley] |
7134 | Something can be irrefutable; that doesn't make it true [Nietzsche] |
7186 | There are no necessary truths, but something must be held to be true [Nietzsche] |
7154 | We can't use our own self to criticise our own capacity for knowledge! [Nietzsche] |
7146 | Belief in the body is better established than belief in the mind [Nietzsche] |
6485 | When a red object is viewed, the air in between does not become red [Robinson,H] |
6521 | Representative realists believe that laws of phenomena will apply to the physical world [Robinson,H] |
6509 | Representative realists believe some properties of sense-data are shared by the objects themselves [Robinson,H] |
6522 | Phenomenalism can be theistic (Berkeley), or sceptical (Hume), or analytic (20th century) [Robinson,H] |
6502 | Can we reduce perception to acquisition of information, which is reduced to causation or disposition? [Robinson,H] |
6513 | Would someone who recovered their sight recognise felt shapes just by looking? [Robinson,H] |
6512 | Secondary qualities have one sensory mode, but primary qualities can have more [Robinson,H] |
6497 | We say objects possess no intrinsic secondary qualities because physicists don't need them [Robinson,H] |
6494 | If objects are not coloured, and neither are sense-contents, we are left saying that nothing is coloured [Robinson,H] |
6499 | Shape can be experienced in different ways, but colour and sound only one way [Robinson,H] |
6500 | If secondary qualities match senses, would new senses create new qualities? [Robinson,H] |
6484 | Most moderate empiricists adopt Locke's representative theory of perception [Robinson,H] |
6508 | Sense-data leads to either representative realism or phenomenalism or idealism [Robinson,H] |
6480 | Sense-data do not have any intrinsic intentionality [Robinson,H] |
6482 | For idealists and phenomenalists sense-data are in objects; representative realists say they resemble objects [Robinson,H] |
6505 | Sense-data are rejected because they are a veil between us and reality, leading to scepticism [Robinson,H] |
7181 | Pain shows the value of the damage, not what has been damaged [Nietzsche] |
7129 | Perception is unconscious, and we are only conscious of processed perceptions [Nietzsche] |
7156 | Sense perceptions contain values (useful, so pleasant) [Nietzsche] |
6506 | 'Sense redly' sounds peculiar, but 'senses redly-squarely tablely' sounds far worse [Robinson,H] |
6507 | Adverbialism sees the contents of sense-experience as modes, not objects [Robinson,H] |
6511 | If there are only 'modes' of sensing, then an object can no more be red or square than it can be proud or lazy. [Robinson,H] |
7149 | Comprehending everything is impossible, because it abolishes perspectives [Nietzsche] |
7169 | Is the perspectival part of the essence, or just a relation between beings? [Nietzsche] |
7182 | 'Perspectivism': the world has no meaning, but various interpretations give it countless meanings [Nietzsche] |
7183 | 'Subjectivity' is an interpretation, since subjects (and interpreters) are fictions [Nietzsche] |
7133 | There are different eyes, so different 'truths', so there is no truth [Nietzsche] |
7139 | Explanation is just showing the succession of things ever more clearly [Nietzsche] |
6515 | An explanation presupposes something that is improbable unless it is explained [Robinson,H] |
6517 | If all possibilities are equal, order seems (a priori) to need an explanation - or does it? [Robinson,H] |
7131 | The intellect and senses are a simplifying apparatus [Nietzsche] |
7152 | With protoplasm ½+½=2, so the soul is not an indivisible monad [Nietzsche] |
7130 | Unity is not in the conscious 'I', but in the organism, which uses the self as a tool [Nietzsche] |
1875 | Dogs show reason in decisions made by elimination [Chrysippus, by Sext.Empiricus] |
7155 | Consciousness exists to the extent that consciousness is useful [Nietzsche] |
7143 | Consciousness is a 'tool' - just as the stomach is a tool [Nietzsche] |
6481 | If intentional states are intrinsically about other things, what are their own properties? [Robinson,H] |
7157 | We think each thought causes the next, unaware of the hidden struggle beneath [Nietzsche] |
7148 | The 'I' is a conceptual synthesis, not the governor of our being [Nietzsche] |
7138 | The 'I' is a fiction used to make the world of becoming 'knowable' [Nietzsche] |
20834 | Chrysippus allows evil to say it is fated, or even that it is rational and natural [Plutarch on Chrysippus] |
20833 | A swerve in the atoms would be unnatural, like scales settling differently for no reason [Chrysippus, by Plutarch] |
7135 | 'Freedom of will' is the feeling of having a dominating force [Nietzsche] |
20835 | Chrysippus is wrong to believe in non-occurring future possibilities if he is a fatalist [Plutarch on Chrysippus] |
20808 | Everything is fated, either by continuous causes or by a supreme rational principle [Chrysippus, by Diog. Laertius] |
20837 | Fate is an eternal and fixed chain of causal events [Chrysippus] |
20836 | The Lazy Argument responds to fate with 'why bother?', but the bothering is also fated [Chrysippus, by Cicero] |
21679 | When we say events are fated by antecedent causes, do we mean principal or auxiliary causes? [Chrysippus] |
5971 | Destiny is only a predisposing cause, not a sufficient cause [Chrysippus, by Plutarch] |
6503 | Physicalism cannot allow internal intentional objects, as brain states can't be 'about' anything [Robinson,H] |
7171 | Rationality is a scheme we cannot cast away [Nietzsche] |
20787 | A proposition is what can be asserted or denied on its own [Chrysippus] |
20850 | Passions are judgements; greed thinks money is honorable, and likewise drinking and lust [Chrysippus, by Diog. Laertius] |
7209 | There is no will; weakness of will is splitting of impulses, strong will is coordination under one impulse [Nietzsche] |
20869 | The highest degree of morality performs all that is appropriate, omitting nothing [Chrysippus] |
7194 | Experiencing a thing as beautiful is to experience it wrongly [Nietzsche] |
3044 | Stoics say that beauty and goodness are equivalent and linked [Chrysippus, by Diog. Laertius] |
7136 | Morality is a system of values which accompanies a being's life [Nietzsche] |
7163 | Morality is merely interpretations, which are extra-moral in origin [Nietzsche] |
20838 | Fate initiates general causes, but individual wills and characters dictate what we do [Chrysippus] |
7147 | Values are innate and inherited [Nietzsche] |
7190 | Our values express an earlier era's conditions for survival and growth [Nietzsche] |
20813 | Human purpose is to contemplate and imitate the cosmos [Chrysippus] |
3045 | Stoics say justice is a part of nature, not just an invented principle [Chrysippus, by Diog. Laertius] |
20774 | Only nature is available to guide action and virtue [Chrysippus] |
7201 | Knowledge, wisdom and goodness only have value relative to a goal [Nietzsche] |
20864 | Live in agreement, according to experience of natural events [Chrysippus] |
7205 | Altruism is praised by the egoism of the weak, who want everyone to be looked after [Nietzsche] |
7141 | A living being is totally 'egoistic' [Nietzsche] |
5972 | Living happily is nothing but living virtuously [Chrysippus, by Plutarch] |
1777 | Pleasure is not the good, because there are disgraceful pleasures [Chrysippus, by Diog. Laertius] |
5973 | Justice can be preserved if pleasure is a good, but not if it is the goal [Chrysippus, by Plutarch] |
7168 | Modest people express happiness as 'Not bad' [Nietzsche] |
7159 | The only happiness is happiness with illusion [Nietzsche] |
7197 | Pleasure needs dissatisfaction, boundaries and resistances [Nietzsche] |
20845 | There are shameful pleasures, and nothing shameful is good, so pleasure is not a good [Chrysippus, by Diog. Laertius] |
5967 | People need nothing except corn and water [Chrysippus, by Plutarch] |
5966 | All virtue is good, but not always praised (as in not lusting after someone ugly) [Chrysippus] |
20855 | Chrysippus says virtue can be lost (though Cleanthes says it is too secure for that) [Chrysippus, by Diog. Laertius] |
5970 | Chrysippus says nothing is blameworthy, as everything conforms with the best nature [Chrysippus, by Plutarch] |
7165 | Virtue is wasteful, as it reduces us all to being one another's nurse [Nietzsche] |
7193 | Virtue for everyone removes its charm of being exceptional and aristocratic [Nietzsche] |
7191 | What does not kill us makes us stronger [Nietzsche] |
7151 | Courage, compassion, insight, solitude are the virtues, with courtesy a necessary vice [Nietzsche] |
7185 | Replace the categorical imperative by the natural imperative [Nietzsche] |
7164 | Not feeling harnessed to a system of 'ends' is a wonderful feeling of freedom [Nietzsche] |
7198 | Nihilism results from measuring the world by our categories which are purely invented [Nietzsche] |
7150 | By developing herd virtues man fixes what has up to now been the 'unfixed animal' [Nietzsche] |
7177 | Virtues from outside are dangerous, and they should come from within [Nietzsche] |
7172 | Existence without meaning or goal or end, eternally recurring, is a terrible thought [Nietzsche] |
7166 | Man is above all a judging animal [Nietzsche] |
20842 | Rational animals begin uncorrupted, but externals and companions are bad influences [Chrysippus, by Diog. Laertius] |
7204 | The upholding of the military state is needed to maintain the strong human type [Nietzsche] |
7173 | Rights arise out of contracts, which need a balance of power [Nietzsche] |
20856 | Justice, the law, and right reason are natural and not conventional [Chrysippus, by Diog. Laertius] |
1779 | We don't have obligations to animals as they aren't like us [Chrysippus, by Diog. Laertius] |
20857 | Justice is irrelevant to animals, because they are too unlike us [Chrysippus, by Diog. Laertius] |
20812 | Covers are for shields, and sheaths for swords; likewise, all in the cosmos is for some other thing [Chrysippus] |
7176 | 'Purpose' is like the sun, where most heat is wasted, and a tiny part has 'purpose' [Nietzsche] |
7195 | If the world aimed at an end, it would have reached it by now [Nietzsche] |
21403 | The later Stoics identified the logos with an air-fire compound, called 'pneuma' [Chrysippus, by Long] |
20828 | Fire is a separate element, not formed with others (as was previously believed) [Chrysippus, by Stobaeus] |
5975 | Stoics say earth, air, fire and water are the primary elements [Chrysippus, by Plutarch] |
6519 | Locke's solidity is not matter, because that is impenetrability and hardness combined [Robinson,H] |
7206 | Things are strong or weak, and do not behave regularly or according to rules or compulsions [Nietzsche] |
7140 | Chemical 'laws' are merely the establishment of power relations between weaker and stronger [Nietzsche] |
7142 | All motions and 'laws' are symptoms of inner events, traceable to the will to power [Nietzsche] |
20819 | The past and the future subsist, but only the present exists [Chrysippus, by Plutarch] |
20818 | The present does not exist, so our immediate experience is actually part past and part future [Chrysippus, by Plutarch] |
20821 | Time is continous and infinitely divisible, so there cannot be a wholly present time [Chrysippus, by Stobaeus] |
7180 | Darwin overestimates the influence of 'external circumstances' [Nietzsche] |
7179 | Survival might undermine an individual's value, or prevent its evolution [Nietzsche] |
7178 | The utility of an organ does not explain its origin, on the contrary! [Nietzsche] |
7192 | Remove goodness and wisdom from our concept of God. Being the highest power is enough! [Nietzsche] |
3048 | Stoics say that God the creator is the perfection of all animals [Chrysippus, by Diog. Laertius] |
20773 | The origin of justice can only be in Zeus, and in nature [Chrysippus] |
7158 | Morality kills religion, because a Christian-moral God is unbelievable [Nietzsche] |
7199 | It is dishonest to invent a being containing our greatest values, thus ignoring why they exist and are valuable [Nietzsche] |
5965 | The source of all justice is Zeus and the universal nature [Chrysippus] |
7162 | Morality can only be upheld by belief in God and a 'hereafter' [Nietzsche] |
3042 | Stoics teach that law is identical with right reason, which is the will of Zeus [Chrysippus, by Diog. Laertius] |
7208 | Paganism is a form of thanking and affirming life? [Nietzsche] |
1782 | Stoics teach that God is a unity, variously known as Mind, or Fate, or Jupiter [Chrysippus, by Diog. Laertius] |
7160 | Christian belief is kept alive because it is soothing - the proof based on pleasure [Nietzsche] |
20830 | Death can't separate soul from body, because incorporeal soul can't unite with body [Chrysippus] |
7203 | In heaven all the interesting men are missing [Nietzsche] |
7200 | A combination of great power and goodness would mean the disastrous abolition of evil [Nietzsche] |
21404 | There is a rationale in terrible disasters; they are useful to the whole, and make good possible [Chrysippus] |