3 ideas
| 14305 | In the truth-functional account a burnt-up match was soluble because it never entered water [Carnap] |
| 19413 | If we know what is good or rational, our knowledge is extended, and our free will restricted [Leibniz] |
| 19087 | The meaning or purport of a symbol is all the rational conduct it would lead to [Peirce] |