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Page:Carroll - Game of Logic.djvu/78

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62
[Ch. III.
CROOKED ANSWERS.

8. No are . i. e. No good riddles are hard.

9.. Some are . i. e. Some lobsters are unselfish.

10. No are . i. e. No lobsters are selfish.

11. All are . i. e. All lobsters are unselfish.

12. Some are , and some are . i. e. Some lobsters are selfish, and some are unselfish.

13. All are . i. e. All invalids are unhappy.

14. Some exist, i. e. Some people are unhealthy.

15. Some are , and some are . i. e. Some invalids are happy, and some are unhappy.

16. No exist. i. e. Nobody is unhealthy.

 

§ 4. Smaller Diagram.
Propositions represented.

 

 
  1. 1  
    0  
  2.    
    1  
  3.    
      0
  4.   1
       

[See pp. 42–4]