36 ideas
2956 | There is nothing so obvious that a philosopher cannot be found to deny it [Lockwood] |
2963 | There may only be necessary and sufficient conditions (and counterfactuals) because we intervene in the world [Lockwood] |
2958 | No one has ever succeeded in producing an acceptable non-trivial analysis of anything [Lockwood] |
1403 | A rational donkey would starve to death between two totally identical piles of hay [Buridan, by PG] |
2959 | If something is described in two different ways, is that two facts, or one fact presented in two ways? [Lockwood] |
2969 | How does a direct realist distinguish a building from Buckingham Palace? [Lockwood] |
12312 | The real essence of a thing is its powers, or 'dispositional properties' [Copi] |
16678 | Without magnitude a thing would retain its parts, but they would have no location [Buridan] |
10937 | Essential properties are the 'deepest' ones which explain the others [Copi, by Rami] |
12308 | In modern science, nominal essence is intended to be real essence [Copi] |
16793 | A thing is (less properly) the same over time if each part is succeeded by another [Buridan] |
12303 | Within the four types of change, essential attributes are those whose loss means destruction [Copi] |
2970 | Dogs seem to have beliefs, and beliefs require concepts [Lockwood] |
16726 | Why can't we deduce secondary qualities from primary ones, if they cause them? [Buridan] |
2961 | Empiricism is a theory of meaning as well as of knowledge [Lockwood] |
2960 | Commonsense realism must account for the similarity of genuine perceptions and known illusions [Lockwood] |
16577 | Induction is not demonstration, because not all of the instances can be observed [Buridan] |
16576 | Science is based on induction, for general truths about fire, rhubarb and magnets [Buridan] |
2952 | A 1988 estimate gave the brain 3 x 10-to-the-14 synaptic junctions [Lockwood] |
2964 | How come unconscious states also cause behaviour? [Lockwood] |
2951 | Could there be unconscious beliefs and desires? [Lockwood] |
2953 | Fish may operate by blindsight [Lockwood] |
2967 | We might even learn some fundamental physics from introspection [Lockwood] |
2966 | Can phenomenal qualities exist unsensed? [Lockwood] |
2955 | If mental events occur in time, then relativity says they are in space [Lockwood] |
2950 | Only logical positivists ever believed behaviourism [Lockwood] |
2954 | Identity theory likes the identity of lightning and electrical discharges [Lockwood] |
16362 | An identity statement aims at getting the hearer to merge two mental files [Lockwood] |
2971 | Perhaps logical positivism showed that there is no dividing line between science and metaphysics [Lockwood] |
4054 | I may exist before I become a person, just as I exist before I become an adult [Lockwood] |
4056 | If the soul is held to leave the body at brain-death, it should arrive at the time of brain-creation [Lockwood] |
4055 | It isn't obviously wicked to destroy a potential human being (e.g. an ununited egg and sperm) [Lockwood] |
2962 | Maybe causation is a form of rational explanation, not an observation or a state of mind [Lockwood] |
12307 | Modern science seeks essences, and is getting closer to them [Copi] |
12310 | Real essences are scientifically knowable, but so are non-essential properties [Copi] |
2949 | We have the confused idea that time is a process of change [Lockwood] |