Bava Batra

If there is a channel on one side and a river on the other, the field is to be divided diagonally. A HALL etc. If they are not large enough to leave sufficient space for both after division, what is the ruling? — Rab Judah says: [One partner] has the right to say [to the other], You name a price [for my share] or let me name a price [for your share].  R. Nahman says: He has not the right to say, You name a price or let me name a price Said Raba to R. Nahman: On your view that one has not the right to say to the other, You name a price or let me name a price, how are a first-born and another son  to manage to whom their father has left a slave and an unclean animal? — He replied: What I say is that they work for the one one day and the other two days. An objection was brought [against the opinion of Rab Judah from the following]: 'If one is half a slave and half free, he works for his master one day and for himself one day alternately. This is the opinion of Beth Hillel. Beth Shammai say: You have made matters right for his master but not for him. To marry a bondwoman he is not permitted;  to marry a free woman he is not permitted.  Shall he then remain unmarried? And has not the world been created only for propagation, as it is written, He created it not a waste, he formed it to be inhabited?  No; what we do is to compel his master to consent to emancipate him, and we give him a bond for half his value. Beth Hillel hearing this retracted their opinion and adopted the ruling of Beth Shammai'?  — This is not quite a case in point, because while the slave can say, 'I will name a price,' he cannot [at any time] say to the master, 'You name a price'.  Come and hear: If there are two brothers, one rich and one poor, to whom their father leaves a bath and an olive press, if he made them for renting, then the brothers share the rental, but if he made them for his own use, then the rich brother can say to the poor one,