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The opening of this shiur, in Rabbi Daniel Glatstein’s own words — taken from the captions, so names and Hebrew terms may be approximate.
mr cuddle fish over here which is a type of squid and uh remember the rosina reba was very successful um he wrote a treatise three treatise on this topic he wrote in 1887 1888 1889 he wrote three volumes on this topic where it really spread like wildfire radzina rebecca kept a precise record of who he sold trailers to to the point where you sold tests to more than twelve thousand jewish families in europe jewish families in europe um later on rav yitzhak isaac herzog wrote his doctorate his thesis on the topic of trailers and he for all intents and purposes completely debunked the radina rebels trailers quite successfully um to the point and the upshot was that the radzina rebel was duped by an italian chemist who um the radina rev was not able to produce blue dye from the cuttlefish but this chemist tricked him tricked him and using a little bit of the the chemical contents of the cuttlefish he used that mixed with other chemicals to produce a blue dye the only thing was it had nothing to do with the cuttlefish it was just a little carbon taking from that fish because they tried doing it with a piece of roast beef and it produced the same blue wool so herzog and for the most part most of claudiuso rejected that trellis rev herzog suggested that the source of trelas trelas first was the murex trunculus shell however rav herzog dismissed that because that shell produced purple color and instead referred to suggested that the trailers came from the giant thinnest snail the there were major problems with that the gentina says snail the dye that it produces is undurable it's unfast it doesn't stick to the wool and
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- 0:32mr cuddle fish over here which is a type of squid and uh remember the rosina…
- 6:111852 passed away in 1928 now the oyster of so was like a malacha like him…
- 12:36israel he says please sprinkle it over my body especially and then he asked his family…
- 18:43but he's not he was never a recognized viewpoint in any other matter of halacha so…
- 24:55no this the the killazone appears once every 70 years why wouldn't israel have given them…
- 31:00that is similar to the color of green now there are seas in the world that…
- 37:13med verse says it doesn't exist anymore so he's saying oh we can't follow the meadows…
- 43:21they have no credibility because if you're going to believe what archaeologists say you know how…
- 49:37there's no indian to wear that sits us and uh in my humble opinion it's probably…
- 55:49the spiritual light of trellis is still there so when you look at your tzitzis imagine…
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