Dark Crystal: The Secrets of Swarovski
atlasobscura.com
atlasobscura.com
"Swarovski, who celebrates its 120-year anniversary this year, is a steward of a centuries-old Bohemian tradition, making use of natural resources in the Czech Republic and Austria. It’s a phenomenally innovative design studio and an impressively creative chemical laboratory, all in one. And, of course, it’s the beneficiary of absolutely genius marketing."
Patting themselves on the back much? :-)
"What makes Swarovski’s crystals better than its competitors? It’s all about brilliance."
"well-cut diamond is always going to have more fire and more brilliance than a glass crystal,” says Walker. But that, really, is debatable, and also flexible: there’s only so much you can do to a diamond, but a synthetic material like Swarovski crystal has no limits."
No, it's not a liquid.
> ... so its internal structure is all a jumble
That's true. But it doesn't flow, which is a rather significant part of being liquid.
I explained that that was actually untrue, and explained the crown glass method, and that a small percentage of those panes are thicker at the top. He just gave me this scornful glance and said "I've got a doctorate in chemistry, I think I know a little bit more about this than you do." I was so mad! No, dingus, you don't. You study membranes, and you've never read anything about glass. But I didn't want to start a fight, so I had to just let it go.
Some interesting reading regarding that urban myth and the actual science:
http://dwb.unl.edu/Teacher/NSF/C01/C01Links/www.ualberta.ca/...
We should correct people when they say it's a liquid OR a solid, because neither is correct; but I think we should not be so critical/furious if someone calls glass a supercooled liquid, etc. (ref: Tamman "frozen super-cooled liquid", the article: "a particular type of liquid").
Calling it an "amorphous solid" is obviously the currently accepted formal physicist category of course.
This is not true, but it means your test would not convince anybody of anything.
SNL skit that is both hilarious and very relevant to this article. "Crystals are light and 50 dollars, plus they're diamonds"
[1]https://en.wikipedia.org/wiki/Soda-lime_glass
[2]https://en.wikipedia.org/wiki/Pyrex#Composition
When I was a kid, a neighbor down the street had a house full of these, they had lived in Germany while working for the US Army.
So, in principle, there's nothing impossible for a person to be both of Jewish descent and a Nazi sympathizer. Stranger things have happened.
[1] http://www.jewishmag.com/158mag/hitler_jewish_soldiers/hitle...
"The Swarovskis ran their crystal business, generation after generation, doing moderately well until WWII. How they have weathered WWII when almost all the other Austrian Jews were handed over, well, no information on that either. Some reckon that it’s most likely because optical lenses were important for the war effort, and Swarovski made the best."
practically: "the swarovski family were avowed national socialists. swarovski joined the NSDAP before the annex when the party was still illegal."
the references though! there is one longer article titled: "in line with the NSDAP: the swarovski business in the time of national socialism".
there's no mention of him being of jewish origin neither in the german version of the wikipedia page nor in the referenced article.