4 ideas
8460 | Philosophers have given precise senses to deduction, probability, computability etc [Quine/Ullian] |
22329 | Logic is highly general truths abstracted from reality [Russell, by Glock] |
22200 | If you eliminate the impossible, the truth will remain, even if it is weird [Conan Doyle] |
21569 | It is good to generalise truths as much as possible [Russell] |