131 ideas
15447 | We shouldn't always follow where the argument leads! [Lewis on Plato] |
2196 | The observation of human blindness and weakness is the result of all philosophy [Hume] |
2187 | If we suspect that a philosophical term is meaningless, we should ask what impression it derives from [Hume] |
2200 | All experimental conclusions assume that the future will be like the past [Hume] |
243 | It is foolish to quarrel with the mind's own reasoning processes [Plato] |
241 | We ought to follow where the argument leads us [Plato] |
21264 | Mortals are incapable of being fully rational [Plato] |
4636 | All reasoning concerning matters of fact is based on analogy (with similar results of similar causes) [Hume] |
251 | Truth has the supreme value, for both gods and men [Plato] |
10121 | Contradiction is not a sign of falsity, nor lack of contradiction a sign of truth [Pascal] |
2197 | Reason assists experience in discovering laws, and in measuring their application [Hume] |
7700 | We can't think about the abstract idea of triangles, but only of particular triangles [Hume] |
13602 | We cannot form an idea of a 'power', and the word is without meaning [Hume] |
21259 | To grasp a thing we need its name, its definition, and what it really is [Plato] |
2216 | We transfer the frequency of past observations to our future predictions [Hume] |
2215 | There is no such thing as chance [Hume] |
2209 | Belief is stronger, clearer and steadier than imagination [Hume] |
2207 | Belief can't be a concept plus an idea, or we could add the idea to fictions [Hume] |
2208 | Belief is just a particular feeling attached to ideas of objects [Hume] |
2213 | Beliefs are built up by resemblance, contiguity and causation [Hume] |
3661 | 'Natural beliefs' are unavoidable, whatever our judgements [Hume, by Strawson,G] |
2191 | Relations of ideas are known by thought, independently from the world [Hume] |
2239 | If secondary qualities (e.g. hardness) are in the mind, so are primary qualities like extension [Hume] |
2237 | It never occurs to people that they only experience representations, not the real objects [Hume] |
2192 | All reasoning about facts is causal; nothing else goes beyond memory and senses [Hume] |
2184 | All ideas are copies of impressions [Hume] |
23631 | Hume is loose when he says perceptions of different strength are different species [Reid on Hume] |
2182 | Impressions are our livelier perceptions, Ideas the less lively ones [Hume] |
2190 | All objects of enquiry are Relations of Ideas, or Matters of Fact [Hume] |
2246 | If books don't relate ideas or explain facts, commit them to the flames [Hume] |
2189 | All ideas are connected by Resemblance, Contiguity in time or place, and Cause and Effect [Hume] |
2186 | We cannot form the idea of something we haven't experienced [Hume] |
2702 | Only madmen dispute the authority of experience [Hume] |
2217 | When definitions are pushed to the limit, only experience can make them precise [Hume] |
2205 | You couldn't reason at all if you lacked experience [Hume] |
2194 | How could Adam predict he would drown in water or burn in fire? [Hume] |
2183 | We can only invent a golden mountain by combining experiences [Hume] |
23421 | If a person had a gap in their experience of blue shades, they could imaginatively fill it in [Hume] |
3902 | Hume mistakenly lumps sensations and perceptions together as 'impressions' [Scruton on Hume] |
2206 | Reasons for belief must eventually terminate in experience, or they are without foundation [Hume] |
2235 | There is no certain supreme principle, or infallible rule of inference [Hume] |
10328 | We think testimony matches reality because of experience, not some a priori connection [Hume] |
2230 | Good testimony needs education, integrity, motive and agreement [Hume, by PG] |
2238 | Reason can never show that experiences are connected to external objects [Hume] |
2242 | Mitigated scepticism draws attention to the limitations of human reason, and encourages modesty [Hume] |
2243 | Mitigated scepticism sensibly confines our enquiries to the narrow capacity of human understanding [Hume] |
2236 | Examples of illusion only show that sense experience needs correction by reason [Hume] |
2240 | It is a very extravagant aim of the sceptics to destroy reason and argument by means of reason and argument [Hume] |
2241 | The main objection to scepticism is that no good can come of it [Hume] |
2198 | We assume similar secret powers behind similar experiences, such as the nourishment of bread [Hume] |
2201 | Induction can't prove that the future will be like the past, since induction assumes this [Hume] |
2203 | If we infer causes from repetition, this explains why we infer from a thousand objects what we couldn't infer from one [Hume] |
2204 | All inferences from experience are effects of custom, not reasoning [Hume] |
2199 | Reason cannot show why reliable past experience should extend to future times and remote places [Hume] |
2202 | Fools, children and animals all learn from experience [Hume] |
6350 | Premises can support an argument without entailing it [Pollock/Cruz on Hume] |
3598 | Hume just shows induction isn't deduction [Williams,M on Hume] |
21260 | Soul is what is defined by 'self-generating motion' [Plato] |
2210 | A picture of a friend strengthens our idea of him, by resemblance [Hume] |
17712 | General ideas are the connection by resemblance to some particular [Hume] |
8544 | Hume does not distinguish real resemblances among degrees of resemblance [Shoemaker on Hume] |
2211 | When I am close to (contiguous with) home, I feel its presence more nearly [Hume] |
2212 | An object made by a saint is the best way to produce thoughts of him [Hume] |
2214 | Our awareness of patterns of causation is too important to be left to slow and uncertain reasoning [Hume] |
276 | My individuality is my soul, which carries my body around [Plato] |
2222 | The doctrine of free will arises from a false sensation we have of freedom in many actions [Hume] |
2223 | Liberty is merely acting according to the will, which anyone can do if they are not in chains [Hume] |
3655 | Hume makes determinism less rigid by removing the necessity from causation [Trusted on Hume] |
2220 | Only experience teaches us about our wills [Hume] |
2224 | Praise and blame can only be given if an action proceeds from a person's character and disposition [Hume] |
249 | People who value beauty above virtue insult the soul by placing the body above it [Plato] |
2225 | If you deny all necessity and causation, then our character is not responsible for our crime [Hume] |
2226 | Repentance gets rid of guilt, which shows that responsibility arose from the criminal principles in the mind [Hume] |
265 | An action is only just if it is performed by someone with a just character and outlook [Plato] |
269 | Attempted murder is like real murder, but we should respect the luck which avoided total ruin [Plato] |
240 | It would be strange if the gods rewarded those who experienced the most pleasure in life [Plato] |
264 | The conquest of pleasure is the noblest victory of all [Plato] |
4332 | Virtue is a concord of reason and emotion, with pleasure and pain trained to correct ends [Plato] |
248 | A serious desire for moral excellence is very rare indeed [Plato] |
253 | Every crime is the result of excessive self-love [Plato] |
263 | The only worthwhile life is one devoted to physical and moral perfection [Plato] |
235 | Virtue is the aim of all laws [Plato] |
277 | The Guardians must aim to discover the common element in the four cardinal virtues [Plato] |
254 | Excessive laughter and tears must be avoided [Plato] |
266 | Injustice is the mastery of the soul by bad feelings, even if they do not lead to harm [Plato] |
242 | The best people are produced where there is no excess of wealth or poverty [Plato] |
256 | Virtue and great wealth are incompatible [Plato] |
245 | Totalitarian states destroy friendships and community spirit [Plato] |
239 | Education in virtue produces citizens who are active but obedient [Plato] |
2233 | No government has ever suffered by being too tolerant of philosophy [Hume] |
1402 | Friendship is impossible between master and slave, even if they are made equal [Plato] |
262 | Men and women should qualify equally for honours on merit [Plato] |
236 | Sound laws achieve the happiness of those who observe them [Plato] |
259 | Justice is granting the equality which unequals deserve [Plato] |
238 | Children's games should channel their pleasures into adult activity [Plato] |
260 | Control of education is the key office of state, and should go to the best citizen [Plato] |
257 | Mathematics has the widest application of any subject on the curriculum [Plato] |
4331 | Education is channelling a child's feelings into the right course before it understands why [Plato] |
250 | The best way to educate the young is not to rebuke them, but to set a good example [Plato] |
275 | Creation is not for you; you exist for the sake of creation [Plato] |
2195 | We can discover some laws of nature, but never its ultimate principles and causes [Hume] |
2245 | A priori it looks as if a cause could have absolutely any effect [Hume] |
4772 | If a singular effect is studied, its cause can only be inferred from the types of events involved [Hume] |
8341 | Hume never even suggests that there is no such thing as causation [Hume, by Strawson,G] |
8344 | At first Hume said qualities are the causal entities, but later he said events [Hume, by Davidson] |
3662 | Hume says we can only know constant conjunctions, not that that's what causation IS [Hume, by Strawson,G] |
4771 | In both of Hume's definitions, causation is extrinsic to the sequence of events [Psillos on Hume] |
5194 | Hume's definition of cause as constantly joined thoughts can't cover undiscovered laws [Ayer on Hume] |
2221 | A cause is either similar events following one another, or an experience always suggesting a second experience [Hume] |
2234 | It is only when two species of thing are constantly conjoined that we can infer one from the other [Hume] |
2193 | No causes can be known a priori, but only from experience of constant conjunctions [Hume] |
8422 | Cause is where if the first object had not been, the second had not existed [Hume] |
2218 | In observing causes we can never observe any necessary connections or binding qualities [Hume] |
15249 | Hume never shows how a strong habit could generate the concept of necessity [Harré/Madden on Hume] |
8339 | Hume's regularity theory of causation is epistemological; he believed in some sort of natural necessity [Hume, by Strawson,G] |
273 | Movement is transmitted through everything, and it must have started with self-generated motion [Plato] |
8004 | In 'The Laws', to obey the law is to be obey god [Plato, by MacIntyre] |
2244 | It can never be a logical contradiction to assert the non-existence of something thought to exist [Hume] |
21258 | The only possible beginning for the endless motions of reality is something self-generated [Plato] |
21257 | Self-generating motion is clearly superior to all other kinds of motion [Plato] |
21261 | Self-moving soul has to be the oldest thing there is [Plato] |
274 | Soul must be the cause of all the opposites, such as good and evil or beauty and ugliness [Plato] |
21263 | If all the motions of nature reflect calculations of reason, then the best kind of soul must direct it [Plato] |
2232 | You can't infer the cause to be any greater than its effect [Hume] |
2228 | All experience must be against a supposed miracle, or it wouldn't be called 'a miracle' [Hume] |
2229 | To establish a miracle the falseness of the evidence must be a greater miracle than the claimed miraculous event [Hume] |
2227 | A miracle violates laws which have been established by continuous unchanging experience, so should be ignored [Hume] |
2185 | The idea of an infinite, intelligent, wise and good God arises from augmenting the best qualities of our own minds [Hume] |
278 | If astronomical movements are seen as necessary instead of by divine will, this leads to atheism [Plato] |
21265 | The heavens must be full of gods, controlling nature either externally or from within [Plato] |
21262 | There must be at least two souls controlling the cosmos, one doing good, the other the opposite [Plato] |