If somebody writes his nechosim to his wife when he's healthy does he mean to give it to her or just build up respect for her and a wife being moichel her kesubah for a little karka

Did Reb Yochanan Ben Broka say his Halacha that a father can control his Yerusha even though he used the loshon ye when he's healthy or only if he's about to die

Clarifying Reb Yochana Ben Broka shita and when we say you can act on Halacha lmaisia 

Using a loshon of Matana and yerusha when it works as a matana 4 shitos

Does a person prefer having sons or daughters and mizakeh lehuber is it koneh or not

If a bechor Demands the pi shnayim and if he's mevater on some is he mevater on all

Machlokes shmuel and the shlachu mitam if the rabanan hold theres pi shnayim by halva

Is shvach dmimaila considered muchzak Rebi says it is and the rabanan say it's not