Thank you for commenting on my ink article. In your comment you stated: "Many poskim disagree... Many rishonim have clearly stated the use of our ingredients." Would you please be kind enough to teach us (so I can include it in the article) which Poskim and what exactly and where did they say that the עפצים וקנקנתום type of ink is preferable over good quality דיו עשן that does not fail? We are not interested in biased פילפולים , or in those who said that דיו עשן is not being used because it fails easily or because it was not known how to make good quality דיו עשן. Nor are we interested in those who said to use עפצים וקנקנתום וגומא ואין לשנות when they discussed specifically the עפצים וקנקנתום type of ink. We are interested to find out where and who (if any) said explicitly, based on sources, that the עפצים וקנקנתום type of ink is preferable over good quality דיו עשן , even when there is דיו עשן of good quality that does not ...
There are some poskim, I think She'ilat Ya'a`vetz, that pasken so.
ReplyDeleteI think the iykar l'halacha is, that this is forbidden since it looks like bal tosif.
If you have time can you please let me know where he says it?
DeleteSheilas Yavatz 70; Binyan Tzion 1:100- this may be done in the case of a doubt since the “left” side is considered intrinsically invalid and as if it is nothing.
ReplyDeletehttp://www.hebrewbooks.org/pdfpager.aspx?sits=1&req=9708&st=%u05e9%u05ea%u05d9+%u05de%u05d6%u05d5%u05d6%u05d5%u05ea
ReplyDeletehttp://goo.gl/mt4MBB
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