The Game of Logic
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  1. |---|---|---|---| ------- | | 1 | | | | 0 | | | ---|--- | |---|---| | 0 | | | 1 | | Let "persons" be Universe; m="Jews"; x="mad"; y="Rabbis". No m are x; &there4 All y are x'. All y are m. i.e. All Rabbis are sane. | | | | ---|--- | | | 1 | | |
  2. |---|---|---|---| ------- | | 0 | 0 | | | 1 | | | ---|--- | |---|---| | | | | | | Let "Things" be Universe; m="fish"; x="that can swim"; y="skates". No m are x'; &there4 Some y are x. Some y are m. i.e. Some skates can swim. | | | | ---|--- | | | 0 | 0 | |
  3. |---|---|---|---| ------- | | 1 | | | | | | | ---|--- | |---|---| | | | | 1 | | Let "people" be Universe; m="passionate"; x="reasonable"; y="orators". All m are x'; &there4 Some y are x'. Some y are m. i.e.
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