Just like eating halal is not a choice for our Muslim brothers and sisters, for us, eating kosher is not voluntary; it’s who we are and as necessary as the oxygen we need for sustenance.
Like the misguided fear among evolutionists that the Badwin Effect commits the sin of Lamarckism, and Darwin's own precipitous flight from Catastrophism, the indiscriminate rejection of anything that smacks of behaviorism by the thoroughly modern mentalists (Fodor 1980) is an instance of misfiltered memes.
so great a cloud of witnesses
You are not free, yet, to be as useful at home as you would like to be; your mother has to do without a daughter, to a large extent, or to avail herself of one with the uncomfortable feeling that the daughter is losing valuable time thereby, and probably is considering herself a martyr in having to do unscholastic duties.