9 ideas
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] |
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] |
16764 | The soul conserves the body, as we see by its dissolution when the soul leaves [Toletus] |
22439 | There are only duties if there are rights, so truth is only for those with a right to it [Constant] |
22440 | Unconditional truth-telling makes a society impossible [Constant] |