Gitin 67b The Mishna says if one says to two people give a get to my wife or to three people write and give a get to my wife they write it and give it. But they can not tell anyone else to do so. But if he said to three people just give a get to his wife then according to r Meir they can tell a scribe to write it and to witnesses to sign it and they give it to his wife. R Jose disagrees with this and says even in this last situation they must write and give it themselves. Shmuel said if one says to two people write and give get to my wife they have to do it themselves. if they tell a scribe to write and they signed, it is not valid however this subject still requires study. The Gemara ask on this statement of Shmuel. It asks why does this need study? Perhaps because he might think that there is a possibility that words can be handed over to a messenger. The question I have on this gemara is this. The opinion that words can be handed to messenger is R Meir and he agrees in the Mishna that if one says to two people to give get to his wife that they must do it themselves.(And even though the case of Shmuel is different from the Mishna because in the case of Shmuel he said “write and give” while in the Mishna he said only “give” still this makes my question even stronger because adding the words "write" we see in the Mishna that that is even stricter that if he just said to give. If he also saidto three "write" , then R Meir agrees they must write it themselves.) So even if Shmuel might hold with R Meir there still should be no doubt and the law. A possible answer to thsi question is that perhaps at this point the gemara is thinking that R. Meir himself might disagree with even the beginning of the Mishna.---------------------------------------------------------------------גיטין ס''ז ע''ב The משנה says, "If one says to two people 'give a גט to my wife' or to three people, 'write and give a גט to my wife' they write it and give it. But they can not tell anyone else to do so. But if he said to three people just give a גט to his wife then according to ר’ מאירthey can tell a scribe to write it and to witnesses to sign it and they give it to his wife. ר' יוסי disagrees with this and says even in this last situation they must write and give it themselves. שמואל said, "If one says to two people write and give גט to my wife they have to do it themselves. If they tell a scribe tp write and they signed, it is not valid, however this subject still requires study." The גמרא ask on this statement of שמואל. It asks why does this need study? Perhaps because he might think that there is a possibility that words can be handed over to a messenger. The question I have on this גמרא is this. The opinion that words can be handed to messenger is ר’ מאירand he agrees in the Mishna that if one says to two people to give גט to his wife that they must do it themselves. [(And even though the case ofשמואל is different from the משנה because in the case of שמואל he said “write and give” while in the משנה he said to three only “give” tstill this makes my question even stronger because adding the word "write" we see in the משנה that that is even stricter that if he just said to give. If he also said to three "write" then ר' מאיר agrees they must write it themselves.)] So even if שמואל might hold with ר’ מאירthere still should be no doubt and the law. A possible answer to this question is that perhaps at this point the גמרא is thinking that R. Meir himself might disagree with even the beginning of the Mishna.