Comma before “and so”











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I encountered the following two examples:





  1. Moreover, the proposed scheme is designed in an ID-based setting and so the necessity for certificates and some related problems are eliminated.


  2. Our scheme also achieves setup-freeness and so a user can enjoy the fairness provided by the fair exchange scheme without interacting with the arbitrator for registration.





Is this type of construction (and so) correct? Should there be some commas somewhere? Are they not just two independent clauses joined by and so?










share|improve this question




















  • 3




    'Should'? Grammatically, they're not necessary. Medically, a comma before the and so 's in the above might prevent people reading out those sentences from fainting, by letting them think it permissible to take a breath. Additionally, the commas would cue for correct analysis (as does your bolding – but that would not normally be appropriate).
    – Edwin Ashworth
    Jun 12 '14 at 5:55








  • 2




    A couple of comments about the execrable style manifested in the examples you found: in 1), we have the elimination of "the necessity for [...] some related problems". Presumably, what the writer actually meant was "it is possible to eliminate the need for certificates and avoid some related problems". Sentence 2) suffers from the repetition-infested opaqueness and awkwardness of phrasing that might be expected from a bureaucrat hurrying to finish his assignment so that he can retreat to the canteen for a meal that one hopes will be more digestible than his turgid, stodgy prose.
    – Erik Kowal
    Jun 12 '14 at 6:45










  • @Erik Kowal Should turgid stodgy prose have a comma?
    – Edwin Ashworth
    Jun 12 '14 at 8:10










  • @EdwinAshworth - "No comma?" -- No comment.
    – Erik Kowal
    Jun 12 '14 at 9:09















up vote
0
down vote

favorite












I encountered the following two examples:





  1. Moreover, the proposed scheme is designed in an ID-based setting and so the necessity for certificates and some related problems are eliminated.


  2. Our scheme also achieves setup-freeness and so a user can enjoy the fairness provided by the fair exchange scheme without interacting with the arbitrator for registration.





Is this type of construction (and so) correct? Should there be some commas somewhere? Are they not just two independent clauses joined by and so?










share|improve this question




















  • 3




    'Should'? Grammatically, they're not necessary. Medically, a comma before the and so 's in the above might prevent people reading out those sentences from fainting, by letting them think it permissible to take a breath. Additionally, the commas would cue for correct analysis (as does your bolding – but that would not normally be appropriate).
    – Edwin Ashworth
    Jun 12 '14 at 5:55








  • 2




    A couple of comments about the execrable style manifested in the examples you found: in 1), we have the elimination of "the necessity for [...] some related problems". Presumably, what the writer actually meant was "it is possible to eliminate the need for certificates and avoid some related problems". Sentence 2) suffers from the repetition-infested opaqueness and awkwardness of phrasing that might be expected from a bureaucrat hurrying to finish his assignment so that he can retreat to the canteen for a meal that one hopes will be more digestible than his turgid, stodgy prose.
    – Erik Kowal
    Jun 12 '14 at 6:45










  • @Erik Kowal Should turgid stodgy prose have a comma?
    – Edwin Ashworth
    Jun 12 '14 at 8:10










  • @EdwinAshworth - "No comma?" -- No comment.
    – Erik Kowal
    Jun 12 '14 at 9:09













up vote
0
down vote

favorite









up vote
0
down vote

favorite











I encountered the following two examples:





  1. Moreover, the proposed scheme is designed in an ID-based setting and so the necessity for certificates and some related problems are eliminated.


  2. Our scheme also achieves setup-freeness and so a user can enjoy the fairness provided by the fair exchange scheme without interacting with the arbitrator for registration.





Is this type of construction (and so) correct? Should there be some commas somewhere? Are they not just two independent clauses joined by and so?










share|improve this question















I encountered the following two examples:





  1. Moreover, the proposed scheme is designed in an ID-based setting and so the necessity for certificates and some related problems are eliminated.


  2. Our scheme also achieves setup-freeness and so a user can enjoy the fairness provided by the fair exchange scheme without interacting with the arbitrator for registration.





Is this type of construction (and so) correct? Should there be some commas somewhere? Are they not just two independent clauses joined by and so?







commas conjunctions oxford-comma






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jun 12 '14 at 5:34









tchrist

108k28290463




108k28290463










asked Jun 12 '14 at 2:43









Robert Astle

1141512




1141512








  • 3




    'Should'? Grammatically, they're not necessary. Medically, a comma before the and so 's in the above might prevent people reading out those sentences from fainting, by letting them think it permissible to take a breath. Additionally, the commas would cue for correct analysis (as does your bolding – but that would not normally be appropriate).
    – Edwin Ashworth
    Jun 12 '14 at 5:55








  • 2




    A couple of comments about the execrable style manifested in the examples you found: in 1), we have the elimination of "the necessity for [...] some related problems". Presumably, what the writer actually meant was "it is possible to eliminate the need for certificates and avoid some related problems". Sentence 2) suffers from the repetition-infested opaqueness and awkwardness of phrasing that might be expected from a bureaucrat hurrying to finish his assignment so that he can retreat to the canteen for a meal that one hopes will be more digestible than his turgid, stodgy prose.
    – Erik Kowal
    Jun 12 '14 at 6:45










  • @Erik Kowal Should turgid stodgy prose have a comma?
    – Edwin Ashworth
    Jun 12 '14 at 8:10










  • @EdwinAshworth - "No comma?" -- No comment.
    – Erik Kowal
    Jun 12 '14 at 9:09














  • 3




    'Should'? Grammatically, they're not necessary. Medically, a comma before the and so 's in the above might prevent people reading out those sentences from fainting, by letting them think it permissible to take a breath. Additionally, the commas would cue for correct analysis (as does your bolding – but that would not normally be appropriate).
    – Edwin Ashworth
    Jun 12 '14 at 5:55








  • 2




    A couple of comments about the execrable style manifested in the examples you found: in 1), we have the elimination of "the necessity for [...] some related problems". Presumably, what the writer actually meant was "it is possible to eliminate the need for certificates and avoid some related problems". Sentence 2) suffers from the repetition-infested opaqueness and awkwardness of phrasing that might be expected from a bureaucrat hurrying to finish his assignment so that he can retreat to the canteen for a meal that one hopes will be more digestible than his turgid, stodgy prose.
    – Erik Kowal
    Jun 12 '14 at 6:45










  • @Erik Kowal Should turgid stodgy prose have a comma?
    – Edwin Ashworth
    Jun 12 '14 at 8:10










  • @EdwinAshworth - "No comma?" -- No comment.
    – Erik Kowal
    Jun 12 '14 at 9:09








3




3




'Should'? Grammatically, they're not necessary. Medically, a comma before the and so 's in the above might prevent people reading out those sentences from fainting, by letting them think it permissible to take a breath. Additionally, the commas would cue for correct analysis (as does your bolding – but that would not normally be appropriate).
– Edwin Ashworth
Jun 12 '14 at 5:55






'Should'? Grammatically, they're not necessary. Medically, a comma before the and so 's in the above might prevent people reading out those sentences from fainting, by letting them think it permissible to take a breath. Additionally, the commas would cue for correct analysis (as does your bolding – but that would not normally be appropriate).
– Edwin Ashworth
Jun 12 '14 at 5:55






2




2




A couple of comments about the execrable style manifested in the examples you found: in 1), we have the elimination of "the necessity for [...] some related problems". Presumably, what the writer actually meant was "it is possible to eliminate the need for certificates and avoid some related problems". Sentence 2) suffers from the repetition-infested opaqueness and awkwardness of phrasing that might be expected from a bureaucrat hurrying to finish his assignment so that he can retreat to the canteen for a meal that one hopes will be more digestible than his turgid, stodgy prose.
– Erik Kowal
Jun 12 '14 at 6:45




A couple of comments about the execrable style manifested in the examples you found: in 1), we have the elimination of "the necessity for [...] some related problems". Presumably, what the writer actually meant was "it is possible to eliminate the need for certificates and avoid some related problems". Sentence 2) suffers from the repetition-infested opaqueness and awkwardness of phrasing that might be expected from a bureaucrat hurrying to finish his assignment so that he can retreat to the canteen for a meal that one hopes will be more digestible than his turgid, stodgy prose.
– Erik Kowal
Jun 12 '14 at 6:45












@Erik Kowal Should turgid stodgy prose have a comma?
– Edwin Ashworth
Jun 12 '14 at 8:10




@Erik Kowal Should turgid stodgy prose have a comma?
– Edwin Ashworth
Jun 12 '14 at 8:10












@EdwinAshworth - "No comma?" -- No comment.
– Erik Kowal
Jun 12 '14 at 9:09




@EdwinAshworth - "No comma?" -- No comment.
– Erik Kowal
Jun 12 '14 at 9:09










4 Answers
4






active

oldest

votes

















up vote
1
down vote













Please take a look at the sixth definition of and on OALD. The definition states that and can be used to show the result.




Is this type of construction (and so) correct?




In your examples, the two words - and and so - duplicate the presentation of causuality. Semantically, the use of and so is incorrect.



Note that sometimes and so is used not to join two independent clauses.




Judging the beauty of poems and plays is evidently not immediate and so evidently not a matter of taste.







share|improve this answer




























    up vote
    0
    down vote













    For "correct English", there has to be a comma before "and so" in both of these cases, since an independent clause follows both (ie. if you put what follows "and so" on its own as a sentence, it would make sense grammatically by itself). In any case, it'd surely be understood without the commas, and clarity is the most important thing.






    share|improve this answer




























      up vote
      -1
      down vote













      This usage of and so is a more colloquial conjunction than a strictly grammatical one, so in technical or formal writing I would advise against it.



      Regarding whether the examples should contain commas: That addition of the colloquial and keeps the clauses clearly independent without resorting to commas. I subscribe to the belief that unnecessary commas should always be omitted, so in these examples I would prefer ", so" but would not add commas if left with the "and so" conjunction as presented.






      share|improve this answer

















      • 3




        Are you saying that you genuinely believe and so to be some sort of low-register colloquialism? Seriously? Please provide documented references to support that point, because such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.
        – tchrist
        Jun 12 '14 at 5:36












      • ... 'such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.' I take it this implies some slight departure from the advice in the Help Center on 'How do I write a good answer?'
        – Edwin Ashworth
        Jun 12 '14 at 8:16












      • @tchrist: I didn't say low-register colloquialism. I said this usage is colloquial and not strictly correct. I don't believe this assertion is outlandish, or even terribly insightful for an English grammarian, hence the lack of references. If you believe that is incorrect feel free to present your evidence.
        – feetwet
        Jun 12 '14 at 13:15






      • 1




        Colloquial is low register on the formality charts. You seem to think there is something wrong with it, that it is “not strictly correct”. But you do not back up that position by citing with any documented evidence supporting it. Without references, it reads like un(der)informed opinion.
        – tchrist
        Jun 12 '14 at 13:19








      • 1




        @EdwinAshworth Extraordinary claims require extraordinary evidence.
        – tchrist
        Jun 12 '14 at 13:20


















      up vote
      -1
      down vote













      Moreover, the proposed scheme is designed in an ID-based setting, so the necessity for certificates and some related problems is eliminated.



      In other words, add a comma then delete the "and". You also need to change the "are" to "is" in this sentence, because "are eliminated" is grammatically incorrect. Because you're referring to "necessity" which is singular, you should write "is eliminated".






      share|improve this answer








      New contributor




      Janet King is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      • Hmmm.   I believe that the subject that goes with "xxx eliminated" is "the necessity … and some related problems".
        – Scott
        Dec 5 at 4:45











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      4 Answers
      4






      active

      oldest

      votes








      4 Answers
      4






      active

      oldest

      votes









      active

      oldest

      votes






      active

      oldest

      votes








      up vote
      1
      down vote













      Please take a look at the sixth definition of and on OALD. The definition states that and can be used to show the result.




      Is this type of construction (and so) correct?




      In your examples, the two words - and and so - duplicate the presentation of causuality. Semantically, the use of and so is incorrect.



      Note that sometimes and so is used not to join two independent clauses.




      Judging the beauty of poems and plays is evidently not immediate and so evidently not a matter of taste.







      share|improve this answer

























        up vote
        1
        down vote













        Please take a look at the sixth definition of and on OALD. The definition states that and can be used to show the result.




        Is this type of construction (and so) correct?




        In your examples, the two words - and and so - duplicate the presentation of causuality. Semantically, the use of and so is incorrect.



        Note that sometimes and so is used not to join two independent clauses.




        Judging the beauty of poems and plays is evidently not immediate and so evidently not a matter of taste.







        share|improve this answer























          up vote
          1
          down vote










          up vote
          1
          down vote









          Please take a look at the sixth definition of and on OALD. The definition states that and can be used to show the result.




          Is this type of construction (and so) correct?




          In your examples, the two words - and and so - duplicate the presentation of causuality. Semantically, the use of and so is incorrect.



          Note that sometimes and so is used not to join two independent clauses.




          Judging the beauty of poems and plays is evidently not immediate and so evidently not a matter of taste.







          share|improve this answer












          Please take a look at the sixth definition of and on OALD. The definition states that and can be used to show the result.




          Is this type of construction (and so) correct?




          In your examples, the two words - and and so - duplicate the presentation of causuality. Semantically, the use of and so is incorrect.



          Note that sometimes and so is used not to join two independent clauses.




          Judging the beauty of poems and plays is evidently not immediate and so evidently not a matter of taste.








          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Jun 12 '14 at 9:40









          truongminh

          413




          413
























              up vote
              0
              down vote













              For "correct English", there has to be a comma before "and so" in both of these cases, since an independent clause follows both (ie. if you put what follows "and so" on its own as a sentence, it would make sense grammatically by itself). In any case, it'd surely be understood without the commas, and clarity is the most important thing.






              share|improve this answer

























                up vote
                0
                down vote













                For "correct English", there has to be a comma before "and so" in both of these cases, since an independent clause follows both (ie. if you put what follows "and so" on its own as a sentence, it would make sense grammatically by itself). In any case, it'd surely be understood without the commas, and clarity is the most important thing.






                share|improve this answer























                  up vote
                  0
                  down vote










                  up vote
                  0
                  down vote









                  For "correct English", there has to be a comma before "and so" in both of these cases, since an independent clause follows both (ie. if you put what follows "and so" on its own as a sentence, it would make sense grammatically by itself). In any case, it'd surely be understood without the commas, and clarity is the most important thing.






                  share|improve this answer












                  For "correct English", there has to be a comma before "and so" in both of these cases, since an independent clause follows both (ie. if you put what follows "and so" on its own as a sentence, it would make sense grammatically by itself). In any case, it'd surely be understood without the commas, and clarity is the most important thing.







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Nov 16 '17 at 9:09









                  Trevor

                  1




                  1






















                      up vote
                      -1
                      down vote













                      This usage of and so is a more colloquial conjunction than a strictly grammatical one, so in technical or formal writing I would advise against it.



                      Regarding whether the examples should contain commas: That addition of the colloquial and keeps the clauses clearly independent without resorting to commas. I subscribe to the belief that unnecessary commas should always be omitted, so in these examples I would prefer ", so" but would not add commas if left with the "and so" conjunction as presented.






                      share|improve this answer

















                      • 3




                        Are you saying that you genuinely believe and so to be some sort of low-register colloquialism? Seriously? Please provide documented references to support that point, because such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.
                        – tchrist
                        Jun 12 '14 at 5:36












                      • ... 'such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.' I take it this implies some slight departure from the advice in the Help Center on 'How do I write a good answer?'
                        – Edwin Ashworth
                        Jun 12 '14 at 8:16












                      • @tchrist: I didn't say low-register colloquialism. I said this usage is colloquial and not strictly correct. I don't believe this assertion is outlandish, or even terribly insightful for an English grammarian, hence the lack of references. If you believe that is incorrect feel free to present your evidence.
                        – feetwet
                        Jun 12 '14 at 13:15






                      • 1




                        Colloquial is low register on the formality charts. You seem to think there is something wrong with it, that it is “not strictly correct”. But you do not back up that position by citing with any documented evidence supporting it. Without references, it reads like un(der)informed opinion.
                        – tchrist
                        Jun 12 '14 at 13:19








                      • 1




                        @EdwinAshworth Extraordinary claims require extraordinary evidence.
                        – tchrist
                        Jun 12 '14 at 13:20















                      up vote
                      -1
                      down vote













                      This usage of and so is a more colloquial conjunction than a strictly grammatical one, so in technical or formal writing I would advise against it.



                      Regarding whether the examples should contain commas: That addition of the colloquial and keeps the clauses clearly independent without resorting to commas. I subscribe to the belief that unnecessary commas should always be omitted, so in these examples I would prefer ", so" but would not add commas if left with the "and so" conjunction as presented.






                      share|improve this answer

















                      • 3




                        Are you saying that you genuinely believe and so to be some sort of low-register colloquialism? Seriously? Please provide documented references to support that point, because such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.
                        – tchrist
                        Jun 12 '14 at 5:36












                      • ... 'such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.' I take it this implies some slight departure from the advice in the Help Center on 'How do I write a good answer?'
                        – Edwin Ashworth
                        Jun 12 '14 at 8:16












                      • @tchrist: I didn't say low-register colloquialism. I said this usage is colloquial and not strictly correct. I don't believe this assertion is outlandish, or even terribly insightful for an English grammarian, hence the lack of references. If you believe that is incorrect feel free to present your evidence.
                        – feetwet
                        Jun 12 '14 at 13:15






                      • 1




                        Colloquial is low register on the formality charts. You seem to think there is something wrong with it, that it is “not strictly correct”. But you do not back up that position by citing with any documented evidence supporting it. Without references, it reads like un(der)informed opinion.
                        – tchrist
                        Jun 12 '14 at 13:19








                      • 1




                        @EdwinAshworth Extraordinary claims require extraordinary evidence.
                        – tchrist
                        Jun 12 '14 at 13:20













                      up vote
                      -1
                      down vote










                      up vote
                      -1
                      down vote









                      This usage of and so is a more colloquial conjunction than a strictly grammatical one, so in technical or formal writing I would advise against it.



                      Regarding whether the examples should contain commas: That addition of the colloquial and keeps the clauses clearly independent without resorting to commas. I subscribe to the belief that unnecessary commas should always be omitted, so in these examples I would prefer ", so" but would not add commas if left with the "and so" conjunction as presented.






                      share|improve this answer












                      This usage of and so is a more colloquial conjunction than a strictly grammatical one, so in technical or formal writing I would advise against it.



                      Regarding whether the examples should contain commas: That addition of the colloquial and keeps the clauses clearly independent without resorting to commas. I subscribe to the belief that unnecessary commas should always be omitted, so in these examples I would prefer ", so" but would not add commas if left with the "and so" conjunction as presented.







                      share|improve this answer












                      share|improve this answer



                      share|improve this answer










                      answered Jun 12 '14 at 4:07









                      feetwet

                      787828




                      787828








                      • 3




                        Are you saying that you genuinely believe and so to be some sort of low-register colloquialism? Seriously? Please provide documented references to support that point, because such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.
                        – tchrist
                        Jun 12 '14 at 5:36












                      • ... 'such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.' I take it this implies some slight departure from the advice in the Help Center on 'How do I write a good answer?'
                        – Edwin Ashworth
                        Jun 12 '14 at 8:16












                      • @tchrist: I didn't say low-register colloquialism. I said this usage is colloquial and not strictly correct. I don't believe this assertion is outlandish, or even terribly insightful for an English grammarian, hence the lack of references. If you believe that is incorrect feel free to present your evidence.
                        – feetwet
                        Jun 12 '14 at 13:15






                      • 1




                        Colloquial is low register on the formality charts. You seem to think there is something wrong with it, that it is “not strictly correct”. But you do not back up that position by citing with any documented evidence supporting it. Without references, it reads like un(der)informed opinion.
                        – tchrist
                        Jun 12 '14 at 13:19








                      • 1




                        @EdwinAshworth Extraordinary claims require extraordinary evidence.
                        – tchrist
                        Jun 12 '14 at 13:20














                      • 3




                        Are you saying that you genuinely believe and so to be some sort of low-register colloquialism? Seriously? Please provide documented references to support that point, because such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.
                        – tchrist
                        Jun 12 '14 at 5:36












                      • ... 'such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.' I take it this implies some slight departure from the advice in the Help Center on 'How do I write a good answer?'
                        – Edwin Ashworth
                        Jun 12 '14 at 8:16












                      • @tchrist: I didn't say low-register colloquialism. I said this usage is colloquial and not strictly correct. I don't believe this assertion is outlandish, or even terribly insightful for an English grammarian, hence the lack of references. If you believe that is incorrect feel free to present your evidence.
                        – feetwet
                        Jun 12 '14 at 13:15






                      • 1




                        Colloquial is low register on the formality charts. You seem to think there is something wrong with it, that it is “not strictly correct”. But you do not back up that position by citing with any documented evidence supporting it. Without references, it reads like un(der)informed opinion.
                        – tchrist
                        Jun 12 '14 at 13:19








                      • 1




                        @EdwinAshworth Extraordinary claims require extraordinary evidence.
                        – tchrist
                        Jun 12 '14 at 13:20








                      3




                      3




                      Are you saying that you genuinely believe and so to be some sort of low-register colloquialism? Seriously? Please provide documented references to support that point, because such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.
                      – tchrist
                      Jun 12 '14 at 5:36






                      Are you saying that you genuinely believe and so to be some sort of low-register colloquialism? Seriously? Please provide documented references to support that point, because such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.
                      – tchrist
                      Jun 12 '14 at 5:36














                      ... 'such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.' I take it this implies some slight departure from the advice in the Help Center on 'How do I write a good answer?'
                      – Edwin Ashworth
                      Jun 12 '14 at 8:16






                      ... 'such an asseveration comes off as outlandish at best and poppycock in the middle, and it only gets worse from there.' I take it this implies some slight departure from the advice in the Help Center on 'How do I write a good answer?'
                      – Edwin Ashworth
                      Jun 12 '14 at 8:16














                      @tchrist: I didn't say low-register colloquialism. I said this usage is colloquial and not strictly correct. I don't believe this assertion is outlandish, or even terribly insightful for an English grammarian, hence the lack of references. If you believe that is incorrect feel free to present your evidence.
                      – feetwet
                      Jun 12 '14 at 13:15




                      @tchrist: I didn't say low-register colloquialism. I said this usage is colloquial and not strictly correct. I don't believe this assertion is outlandish, or even terribly insightful for an English grammarian, hence the lack of references. If you believe that is incorrect feel free to present your evidence.
                      – feetwet
                      Jun 12 '14 at 13:15




                      1




                      1




                      Colloquial is low register on the formality charts. You seem to think there is something wrong with it, that it is “not strictly correct”. But you do not back up that position by citing with any documented evidence supporting it. Without references, it reads like un(der)informed opinion.
                      – tchrist
                      Jun 12 '14 at 13:19






                      Colloquial is low register on the formality charts. You seem to think there is something wrong with it, that it is “not strictly correct”. But you do not back up that position by citing with any documented evidence supporting it. Without references, it reads like un(der)informed opinion.
                      – tchrist
                      Jun 12 '14 at 13:19






                      1




                      1




                      @EdwinAshworth Extraordinary claims require extraordinary evidence.
                      – tchrist
                      Jun 12 '14 at 13:20




                      @EdwinAshworth Extraordinary claims require extraordinary evidence.
                      – tchrist
                      Jun 12 '14 at 13:20










                      up vote
                      -1
                      down vote













                      Moreover, the proposed scheme is designed in an ID-based setting, so the necessity for certificates and some related problems is eliminated.



                      In other words, add a comma then delete the "and". You also need to change the "are" to "is" in this sentence, because "are eliminated" is grammatically incorrect. Because you're referring to "necessity" which is singular, you should write "is eliminated".






                      share|improve this answer








                      New contributor




                      Janet King is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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                      • Hmmm.   I believe that the subject that goes with "xxx eliminated" is "the necessity … and some related problems".
                        – Scott
                        Dec 5 at 4:45















                      up vote
                      -1
                      down vote













                      Moreover, the proposed scheme is designed in an ID-based setting, so the necessity for certificates and some related problems is eliminated.



                      In other words, add a comma then delete the "and". You also need to change the "are" to "is" in this sentence, because "are eliminated" is grammatically incorrect. Because you're referring to "necessity" which is singular, you should write "is eliminated".






                      share|improve this answer








                      New contributor




                      Janet King is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                      Check out our Code of Conduct.


















                      • Hmmm.   I believe that the subject that goes with "xxx eliminated" is "the necessity … and some related problems".
                        – Scott
                        Dec 5 at 4:45













                      up vote
                      -1
                      down vote










                      up vote
                      -1
                      down vote









                      Moreover, the proposed scheme is designed in an ID-based setting, so the necessity for certificates and some related problems is eliminated.



                      In other words, add a comma then delete the "and". You also need to change the "are" to "is" in this sentence, because "are eliminated" is grammatically incorrect. Because you're referring to "necessity" which is singular, you should write "is eliminated".






                      share|improve this answer








                      New contributor




                      Janet King is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                      Check out our Code of Conduct.









                      Moreover, the proposed scheme is designed in an ID-based setting, so the necessity for certificates and some related problems is eliminated.



                      In other words, add a comma then delete the "and". You also need to change the "are" to "is" in this sentence, because "are eliminated" is grammatically incorrect. Because you're referring to "necessity" which is singular, you should write "is eliminated".







                      share|improve this answer








                      New contributor




                      Janet King is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                      Check out our Code of Conduct.









                      share|improve this answer



                      share|improve this answer






                      New contributor




                      Janet King is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                      Check out our Code of Conduct.









                      answered Dec 5 at 4:35









                      Janet King

                      1




                      1




                      New contributor




                      Janet King is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                      Check out our Code of Conduct.





                      New contributor





                      Janet King is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                      Check out our Code of Conduct.






                      Janet King is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                      Check out our Code of Conduct.












                      • Hmmm.   I believe that the subject that goes with "xxx eliminated" is "the necessity … and some related problems".
                        – Scott
                        Dec 5 at 4:45


















                      • Hmmm.   I believe that the subject that goes with "xxx eliminated" is "the necessity … and some related problems".
                        – Scott
                        Dec 5 at 4:45
















                      Hmmm.   I believe that the subject that goes with "xxx eliminated" is "the necessity … and some related problems".
                      – Scott
                      Dec 5 at 4:45




                      Hmmm.   I believe that the subject that goes with "xxx eliminated" is "the necessity … and some related problems".
                      – Scott
                      Dec 5 at 4:45


















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