Are the 4 cups of wine that we drink by the Pesach Seder m'akev ("hold back") each other. That is to say without all 4 cups the person is lacking something in the fulfillment of the mitzvah.

However one will ask, "l'mai nafkah minah". How could the 4 cups be "m'akev" each other and what difference does it make?

While I haven't come up with a good nafkah minah yet, seemingly there could be one. If says in the Mishnah in the beginning of Arvei Pesachim that if someone doesn't have 4 cups they take from the "tamchui" (take from Tzedeka.) If the person is only able to get 2 cups for Tzedeka and can't get all 4, does he still take? Perhaps it's only when he'll get 4 and be able to fulfill the mitzvah in it's fullest would he take from tzedeka. As always provide sources and perhaps other nafkah minei for the this question.

(Obviously a practical nafka minah would be if one does not have four cups, is there any point in drinking three.)

Are the four cups of wine that we drink at the Pesach Seder m'akev (bar) each other. That is to say, without all four cups, do the cups a person does drink count for anything?

However one will ask, "l'mai nafkah minah". That is, how could the four cups be "m'akev" each other and what difference does it make?

Obviously a practical nafka minah would be: If one does not have four cups, is there any point in drinking three?

Seemingly there could be another. It says in the Mishnah in the beginning of Arvei Pesachim that if someone doesn't have four cups they take from the "tamchui" (take from Tzedeka). If the person is only able to get two cups from Tzedeka and can't get all four, does he still take? Perhaps only when he'll get four and be able to fulfill the mitzvah in it's fullest would he take from tzedeka. 

As always provide sources and perhaps other nafkah minei for this question.

Are the 4 cups of wine that we drink by the Pesach Seder m'akev ("hold back") each other. That is to say without all 4 cups the person is lacking something in the fulfillment of the mitzvah.

However one will ask, "l'mai nafkah minah". How could the 4 cups be "m'akev" each other and what difference does it make?

While I haven't come up with a good nafkah minah yet, seemingly there could be one. If says in the Mishnah in the beginning of Arvei Pesachim that if someone doesn't have 4 cups they take from the "tamchui" (take from Tzedeka.) If the person is only able to get 2 cups for Tzedeka and can't get all 4, does he still take? Perhaps it's only when he'll get 4 and be able to fulfill the mitzvah in it's fullest would he take from tzedeka. As always provide sources and perhaps other nafkah minei for the this question.

Are the 4 cups of wine that we drink by the Pesach Seder m'akev ("hold back") each other. That is to say without all 4 cups the person is lacking something in the fulfillment of the mitzvah.

However one will ask, "l'mai nafkah minah". How could the 4 cups be "m'akev" each other and what difference does it make?

While I haven't come up with a good nafkah minah yet, seemingly there could be one. If says in the Mishnah in the beginning of Arvei Pesachim that if someone doesn't have 4 cups they take from the "tamchui" (take from Tzedeka.) If the person is only able to get 2 cups for Tzedeka and can't get all 4, does he still take? Perhaps it's only when he'll get 4 and be able to fulfill the mitzvah in it's fullest would he take from tzedeka. As always provide sources and perhaps other nafkah minei for the this question.

(Obviously a practical nafka minah would be if one does not have four cups, is there any point in drinking three.)

Do we look at the 4 cups of wine that we drank by the Pesach Seder as "one mitzvah" and therefore all four cups are m'akev ("hold back") each other. That is to say without all 4 cups the person is lacking something in the fulfillment of the mitzvah.

However one will ask, "l'mai nafkah minah". How could the 4 cups be "m'akev" each other and what difference does it make?

While I haven't come up with a good nafkah minah yet, seemingly there could be one. If says in the Mishnah in the beginning of Arvei Pesachim that if someone doesn't have 4 cups they take from the "tamchui" (take from Tzedeka.) If the person is only able to get 2 cups for Tzedeka and can't get all 4, does he still take? Perhaps it's only when he'll get 4 and be able to fulfill the mitzvah in it's fullest would he take from tzedeka. As always provide sources and perhaps other nafkah minei for the this question.

Are the 4 cups of wine that we drink by the Pesach Seder m'akev ("hold back") each other. That is to say without all 4 cups the person is lacking something in the fulfillment of the mitzvah.

However one will ask, "l'mai nafkah minah". How could the 4 cups be "m'akev" each other and what difference does it make?

While I haven't come up with a good nafkah minah yet, seemingly there could be one. If says in the Mishnah in the beginning of Arvei Pesachim that if someone doesn't have 4 cups they take from the "tamchui" (take from Tzedeka.) If the person is only able to get 2 cups for Tzedeka and can't get all 4, does he still take? Perhaps it's only when he'll get 4 and be able to fulfill the mitzvah in it's fullest would he take from tzedeka. As always provide sources and perhaps other nafkah minei for the this question.