3 ideas
18491 | The idea of 'making' can be mere conceptual explanation (like 'because') [Künne] |
17750 | The first clear proof of the consistency of the first order predicate logic was in 1928 [Hilbert/Ackermann, by Walicki] |
1558 | Clearly the gods ignore human affairs, or they would have given us justice [Thrasymachus] |