Responsa for Bava Metzia 152:4
במה דברים אמורים שלא הלכו אבל הלכו חמרים ולא מצאו תבואה פועלין ומצאו שדה כשהיא לחה נותן להן שכרן משלם אבל אינו דומה הבא טעון לבא ריקן עושה מלאכה ליושב ובטל
his appointment, by declaring, 'I am willing to be an agent for acceptance, but not for delivery.'<span class="x" onmousemove="('comment',' By claiming that he was an agent for acceptance when in fact he was merely authorized to bring her the divorce, he shewed unwillingness to take all that trouble, and so ipso facto cancelled his own authority. Therefore, even if the husband's assertion meant that he relied upon his wife, and the agent, moreover, subsequently changed his mind and did deliver it, the delivery is invalid, since he himself had destroyed his authority. But in the hypothetical reverse case posited by R. Ashi, the agent's statement that he was empowered only to bring it to the wife, when in fact he was authorised to accept it, did not annul his powers; if he was willing to go so far as to deliver it, he was certainly prepared for the lesser service of accepting it on the wife's behalf. ');"><sup>4</sup></span>
Maharach Or Zarua Responsa
Teshuvot Maharam
Q. A has no legal claim against B though he does have a claim against the community. Not having been asked regarding A's case against the community, I shall refrain from passing judgment thereon. Should the discussion that follows reveal any just claims A may have against the community, I rely on you not to disclose them to A, lest the community accuse me of encouraging claimants and inciting them against the community thus damaging its interests. It seems, however, that if A could have obtained another position, had he not been engaged by the community of T, and now can no longer obtain that, or a similar, position, the community ought to pay A the wages of an "idle laborer" (i. e. the wages a cantor would be willing to accept for abstaining from practicing his profession for a given period). But, if A is able to obtain another position even now, he has no legal claim against the community, though he has cause for reproof. Should the latter position require more effort than the position with the community of T, if there be also an increase in remuneration commensurate with the increase in effort, the community of T would be free from obligation to A; otherwise, the community of T would have to compensate A for the increase in effort. In any event, A has no legal claim against B, though he has cause for reproof, and the latter may perhaps be called "wicked".
SOURCES: Cr. 292; Am II, 234; B. p. 298 no. 392.
Teshuvot Maharam
Q. A has no legal claim against B though he does have a claim against the community. Not having been asked regarding A's case against the community, I shall refrain from passing judgment thereon. Should the discussion that follows reveal any just claims A may have against the community, I rely on you not to disclose them to A, lest the community accuse me of encouraging claimants and inciting them against the community thus damaging its interests. It seems, however, that if A could have obtained another position, had he not been engaged by the community of T, and now can no longer obtain that, or a similar, position, the community ought to pay A the wages of an "idle laborer" (i. e. the wages a cantor would be willing to accept for abstaining from practicing his profession for a given period). But, if A is able to obtain another position even now, he has no legal claim against the community, though he has cause for reproof. Should the latter position require more effort than the position with the community of T, if there be also an increase in remuneration commensurate with the increase in effort, the community of T would be free from obligation to A; otherwise, the community of T would have to compensate A for the increase in effort. In any event, A has no legal claim against B, though he has cause for reproof, and the latter may perhaps be called "wicked".
SOURCES: Cr. 292; Am II, 234; B. p. 298 no. 392.