More on waterproof inks

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Im'm throwing a question into the ring: If lechatchillah the ink has to dissolve in water like the opinion of the Rambam, how is it mehudar to write with these "new age" waterproof inks????

Comments

  1. Dovid Nissan BressmanNovember 27, 2011 at 3:39 PM

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  2. Rabbi Eli GutnickNovember 28, 2011 at 3:20 AM

    Why does he object?

    Most inks today will run when in contact with water, including dyo nahari, the ink I normally use. Is this what the Rambam means when he says the ink should dissolve in water?

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