29 ideas
7278 | Words of wisdom are precise and clear [Zhuangzi (Chuang Tzu)] |
8092 | Logic was merely a branch of rhetoric until the scientific 17th century [Devlin] |
7281 | Don't even start, let's just stay put [Zhuangzi (Chuang Tzu)] |
7282 | Disagreement means you do not understand at all [Zhuangzi (Chuang Tzu)] |
7284 | If you beat me in argument, does that mean you are right? [Zhuangzi (Chuang Tzu)] |
8081 | 'No councillors are bankers' and 'All bankers are athletes' implies 'Some athletes are not councillors' [Devlin] |
8085 | Modern propositional inference replaces Aristotle's 19 syllogisms with modus ponens [Devlin] |
8086 | Predicate logic retains the axioms of propositional logic [Devlin] |
8091 | Situation theory is logic that takes account of context [Devlin] |
8089 | Montague's intensional logic incorporated the notion of meaning [Devlin] |
8087 | Golden ages: 1900-1960 for pure logic, and 1950-1985 for applied logic [Devlin] |
8082 | Where a conditional is purely formal, an implication implies a link between premise and conclusion [Devlin] |
8072 | Sentences of apparent identical form can have different contextual meanings [Devlin] |
8075 | Space and time are atomic in the arrow, and divisible in the tortoise [Devlin] |
7289 | Do not try to do things, or to master knowledge; just be empty [Zhuangzi (Chuang Tzu)] |
23403 | You know you were dreaming when you wake, but there might then be a greater awakening from that [Zhuangzi (Chuang Tzu)] |
7285 | Did Chuang Tzu dream he was a butterfly, or a butterfly dream he was Chuang Tzu? [Zhuangzi (Chuang Tzu)] |
8088 | People still say the Hopi have no time concepts, despite Whorf's later denial [Devlin] |
7277 | The perfect man has no self [Zhuangzi (Chuang Tzu)] |
7286 | To see with true clarity, your self must be irrelevant [Zhuangzi (Chuang Tzu)] |
7279 | If words can't be defined, they may just be the chirruping of chicks [Zhuangzi (Chuang Tzu)] |
8073 | How do we parse 'time flies like an arrow' and 'fruit flies like an apple'? [Devlin] |
8076 | The distinction between sentences and abstract propositions is crucial in logic [Devlin] |
23404 | Words are for meaning, and once you have that you can forget the words [Zhuangzi (Chuang Tzu)] |
7283 | Great courage is not violent [Zhuangzi (Chuang Tzu)] |
6005 | Animals are dangerous and nourishing, and can't form contracts of justice [Hermarchus, by Sedley] |
7280 | As all life is one, what need is there for words? [Zhuangzi (Chuang Tzu)] |
7288 | Go with the flow, and be one with the void of Heaven [Zhuangzi (Chuang Tzu)] |
7287 | Fish forget about each other in the pond and forget each other in the Tao [Zhuangzi (Chuang Tzu)] |