15 ideas
| 16985 | Possible worlds allowed the application of set-theoretic models to modal logic [Kripke] |
| 16982 | A man has two names if the historical chains are different - even if they are the same! [Kripke] |
| 13007 | Archimedes defined a straight line as the shortest distance between two points [Archimedes, by Leibniz] |
| 16981 | With the necessity of self-identity plus Leibniz's Law, identity has to be an 'internal' relation [Kripke] |
| 4942 | The indiscernibility of identicals is as self-evident as the law of contradiction [Kripke] |
| 16984 | I don't think possible worlds reductively reveal the natures of modal operators etc. [Kripke] |
| 9385 | The very act of designating of an object with properties gives knowledge of a contingent truth [Kripke] |
| 4943 | Instead of talking about possible worlds, we can always say "It is possible that.." [Kripke] |
| 16983 | Probability with dice uses possible worlds, abstractions which fictionally simplify things [Kripke] |
| 20725 | The idea of duty in one's calling haunts us, like a lost religion [Weber] |
| 20722 | Acquisition and low consumption lead to saving, investment, and increased wealth [Weber] |
| 20724 | When asceticism emerged from the monasteries, it helped to drive the modern economy [Weber] |
| 20717 | Capitalism is not unlimited greed, and may even be opposed to greed [Weber] |
| 20718 | Modern western capitalism has free labour, business separate from household, and book-keeping [Weber] |
| 20719 | Punish the heretic, but be indulgent to the sinner [Weber] |