Often, when a small Minyan is praying, one or several of the men in attendance take longer than the others to complete the Amida. The question then arises as to whether or not the Hazzan must wait for ten men to finish before proceeding to Kaddish – in the case of Arbit – or to the Hazara (repetition of the Amida), in the case of Shaharit, Minha or Musaf. And, if the Hazzan does not need to wait for ten men, what is the minimum number of men that must have completed the Amida before the Hazan may begin? The Poskim discuss this question at length, in light of seemingly contradictory rulings of the Shulhan Aruch. In one context (Orah Haim 55:6), the Shulhan Aruch writes that a person who is still reciting the Amida, or even sleeping, may be counted toward the Minyan. Elsewhere (Orah Haim 124:4), however, the Shulhan Aruch warns that at least nine men must be listening attentively to the Hazan's repetition of the Amida and answering Amen, and if not, the Hazan's blessings might be considered Berachot Le'batala (blessings recited in vain). Rav Zalman of Liadi (founding Rebbe of Lubavitch, 1745-1812) reconciles these rulings by drawing a distinction between Arbit and the other prayers. During Arbit, the Hazan does not repeat the Amida, and the issue is thus only the recitation of Kaddish. The Shulhan Aruch allows reciting Kaddish if ten men are present even if one of them is still reciting the Amida, and so at Arbit, the Hazzan may proceed to Kaddish once eight men – besides him – have completed the Amida. During the other prayers, however, the Hazzan repeats the Amida, and this requires at least nine men who are listening and responding "Amen" to the blessings. Therefore, during Shaharit, Musaf and Minha, the Hazzan may not begin the Hazara until nine other men have completed the silent Amida and are able to answer "Amen." This approach is taken also by the Ben Ish Hai (Rav Yosef Haim of Baghdad, 1833-1909) and the Kaf Ha'haim (Rav Yaakob Haim Sofer, Baghdad-Jerusalem, 1870-1939). Hacham Ovadia Yosef, however, disagreed. From the comments of Maran (author of the Shulhan Aruch) in the Bet Yosef, Hacham Ovadia noted, it emerges that in his view, a person who is reciting the Amida may be included in the Minyan even for the Hazan's repetition of the Amida. As for the Shulhan Aruch's remark that nine men must be listening attentively to the Hazara, Hacham Ovadia cited the Derisha as clarifying that the Shulhan Aruch does not actually require nine men to be listening and responding to the Hazara. Indeed, the Shulhan Aruch wrote not that the Hazan's blessings are in vain if nine men are not listening and responding, but rather that they are "close to being recited in vain." The Derisha draws further proof from the Halacha allowing the Hazan to continue the repetition of the Amida if some of the ten men left the synagogue. As long as nine other men were present when he began the Hazara, he may continue and complete the Hazara after the Minyan was lost (as long as at least six remain). This compellingly proves that it is not necessary for nine men to be listening to the Hazan's repetition of the Amida. Hacham Ovadia likewise cited Hacham Yishak Attia (Aleppo, Syria, 1755-1830) as explaining that the Shulhan Aruch warned that people who do not listen and respond to the Hazan's repetition are denigrating the blessings he recites, as though they recite blessings in vain. He did not mean that the Hazan cannot recite the Hazara with fewer than nine people listening and responding. Accordingly, Hacham Ovadia concluded that even during Shaharit, Minha or Musaf, the Hazzan does not need to wait for nine men (besides him) to complete the Amida before beginning the repetition. Even if only eight have completed the Amida, the Hazan may proceed to the Hazara. Of course, it is preferable to wait for everyone to finish – both in the interest of satisfying the stringent opinion, and to give everyone the opportunity to recite Nakdishach. But if the ninth man is taking a long time to finish the Amida, the Hazzan is not required to wait for him. Interestingly enough, although – as we saw – the Ben Ish Hai rules stringently with regard to the repetition of the Amida, he seems to have changed his mind in a later work – Mi'kabse'el. There he writes that in a situation of necessity, where the tenth man recites an excessively long Amida, and the others cannot wait, there is room to allow the Hazzan to begin the Hazara with only eight men listening and responding. This resembles Hacham Ovadia's ruling, though Hacham Ovadia allowed the Hazzan to begin with only eight men listening even when this is not a dire necessity. By contrast, the Hida (Rav Haim Yosef David Azula, 1724-1806) maintained that the Shulhan Aruch cites two different opinions, which are disagreement with one another. The Hida concluded that we may follow the lenient position, and allow the Hazzan to begin even if one of the ten men is still praying the Amida, both at Arbit and when the Amida is repeated. In the opposite direction, Hacham Bension Abba Shaul (Jerusalem, 1924-1998) asserted that the Shulhan Aruch changed his view on the matter, and he followed the stringent view. According to Hacham Bension, then, the Hazzan must wait for nine other men to finish the Amida not only during Shaharit, Minha and Musaf, but even during Arbit, when there is no repetition of the Amida. Since Halacha follows the view that a person reciting the Amida does not count toward a Minyan at all, the Hazzan may not even recite Kaddish if one of the ten men in the synagogue has yet to complete the Amida. Another issue addressed by the Poskim is the minimum required number of men who have completed the Amida. Assuming that a person who is still reciting the Amida may be counted (whether it's only in Arbit, or in any prayer, depending on the different views cited above), does this apply only if the ninth man (besides the Hazzan) is still reciting the Amida? Or can we allow the Hazzan to begin even if several men are still reciting the Amida? Rav Levi Ibn Habib (Jerusalem, c. 1480-c. 1545) maintained that Halacha draws no distinction between a situation where one person has yet to complete the Amida, and a case of several people who are still reciting the Amida. As long as at least five men in addition to the Hazzan have completed the Amida, the Hazzan may proceed. By contrast, the Magen Abraham (Rav Abraham Gombiner, Poland, 1635-1682) was of the opinion that this discussion pertains only to the case where eight men, not including the Hazzan, have completed the Amida, but the tenth man has not. According to the Magen Abraham, this Halacha cannot be extended to a case where fewer than eight men (besides the Hazzan) have completed the Amida. Hacham Ovadia's view on this matter is not entirely clear. With regard to Arbit, he writes that as long as five men besides the Hazzan have completed the Amida, the Hazzan may begin Kaddish, since a majority of a Minyan – six men – have finished. In discussing the case of the other prayers, however, he speaks only of a situation where eight men besides the Hazzan have completed the Amida, but the tenth has yet to finish. The implication of his wording is that when it comes to the repetition of the Amida, Hacham Ovadia did not go so far as to allow the Hazzan to begin when fewer than eight other men have completed the Amida. However, Hacham David Yosef, in Halacha Berura, asserted that in Hacham Ovadia's view, there is no distinction between Kaddish and the Hazara in this regard, and therefore, even if only five men besides the Hazzan have completed the Amida, the Hazzan may begin the Hazara, just as with regard to Kaddish at Arbit. Rav Yisrael Bitan cites the work Netivot Ha'haim as claiming that he heard Hacham Ovadia issue this ruling verbally. In conclusion, Rav Bitan concludes that there is certainly room to permit the Hazan to begin the Hazara if only five men besides him have finished the Amida. (We might add that often, those who have yet to complete the Amida have already reached the end, where additional personal prayers are recited, at which point they may respond to Nakdishach. This gives us an additional basis for leniency.) However, Rav Bitan added, this leniency should be relied upon only when absolutely necessary. Otherwise, the Hazan should not begin the repetition until at least eight other men have completed the Amida. Summary: If there are only ten men in a Minyan for Arbit, the Hazzan may begin the Kaddish after the silent Amida as long as at least five other men – besides him – have completed the Amida. At all other prayers, when the Hazzan repeats the Amida, he should not begin the repetition until at least eight men – besides him – have completed the Amida. In situations of great need, he may begin the repetition even if at least five men – besides him – have completed the Amida. Of course, it always preferable to wait to allow the others to respond to Kaddish or to the repetition.