12 ideas
5831 | The new view is that "water" is a name, and has no definition [Schwartz,SP] |
17884 | Mathematical set theory has many plausible stopping points, such as finitism, and predicativism [Koellner] |
17893 | 'Reflection principles' say the whole truth about sets can't be captured [Koellner] |
5829 | We refer to Thales successfully by name, even if all descriptions of him are false [Schwartz,SP] |
5830 | The traditional theory of names says some of the descriptions must be correct [Schwartz,SP] |
17894 | We have no argument to show a statement is absolutely undecidable [Koellner] |
17890 | There are at least eleven types of large cardinal, of increasing logical strength [Koellner] |
17887 | PA is consistent as far as we can accept, and we expand axioms to overcome limitations [Koellner] |
17891 | Arithmetical undecidability is always settled at the next stage up [Koellner] |
16597 | Quantity is the capacity to be divided [Digby] |
5826 | The intension of "lemon" is the conjunction of properties associated with it [Schwartz,SP] |
16731 | Colours arise from the rarity, density and mixture of matter [Digby] |