Roman Intaglios

Aren't these gorgeous? They are ancient Roman intaglios -- tiny gemstones for rings or other jewelry. A person hand carved these figures into the stone. No laser. No sophisticated magnifying device.

See how tiny?

I love these. The craftsmanship amazes me.

You can see many of these intaglios at the Roman Legion Museum in Caerleon, Wales.

Photo Credits:  The top image is from @RomanCaerleon and the bottom image is from http://www.antique-rings.co.uk/roman.htm

Roman Dice Tower

"You can just see the dice tower on the table, it has a little set of stairs for the dice to roll down." - @RomanCaerleon, http://twitpic.com/7rxa04

This device prevented cheating by providing a uniform way by which the dice were thrown.

Coffee vs Tea

Weird Uses for Coffee

So, wanna do other things with your coffee besides drink it?  Me neither.  But here are some theoretical uses for your coffee, from Yahoo Shine:


Reduce cellulite Pricey cellulite creams almost always have one major ingredient in common: caffeine, which supposedly enhances fat metabolism, reducing the appearance of these fatty pockets under the skin. To make your own coffee cellulite treatment at home, mix warm used coffee grounds with coconut oil and rub it onto your skin in circular motions for a few minutes before rinsing. 

Erase smells on your hands Garlic, salmon, cilantro - there are some things that smell delicious when cooking, but aren't so pleasant hours later when they linger on your hands. Get rid of them by rubbing a handful of used coffee grounds on your hands and rinsing with warm water. 



Get shiny hair Who doesn't want shiny, healthy-looking hair? Coffee is often recommended as a simple, natural treatment to make hair extra-glossy. Brew up an extra-strong pot, let it cool and apply it to your dry, clean hair. Leave it on for at least twenty minutes, then rinse. Keep it up once a week or so for best results. 


Secret recipe ingredient Just a little hint of coffee can be the ingredient that becomes your undisclosed "magic touch" in foods like chili, ice cream and chocolate cake. Use a little bit as a marinade for steaks and not only will it make them unbelievably tender, it'll also provide a hint of deep, smoky flavor. 


Natural dye The natural pigments in coffee make it a great natural dye for fabric, paper, Easter eggs - even your hair. Brush paper with strong brew and let it dry, or soak fabric items in hot coffee. The results won't be color-fast, and may bleed out onto other items, so it's best to use this on items that won't be washed very often if at all. Using coffee as a hair shine treatment, as previously mentioned, may temporarily lend a rich, dark tint to your hair. 


[This is my new excuse for when I spill coffee on myself. I'm just using it as a natural clothing dye.]


Fertilize plants Acid-loving plants will thank you for sprinkling your used coffee grounds around their roots. Azaleas, blueberry shrubs and rhododendrons are just a few of the plants that flourish when treated with coffee thanks to all those nutrients. You can also dilute the leftover coffee in your mug and pour it right into your potted plants (as long as you don't use cream and sugar, of course!) 

Keep cats out of your garden To you, that little garden in your yard is a beautiful source of fresh herbs, fruits and vegetables, but to seemingly every cat in a five-mile radius, it's a giant, irresistible litter box. Just use the trick mentioned above, sprinkling used coffee grounds on the soil, and cats will want nothing to do with it. 



[One of my cats is happy to lie in ground coffee - if it spills, he'll roll over in it - so I'm not sure if that would actually work.]


For more "unusual uses" for coffee, click the Yahoo link at the start of this article.

Pointing Out the Emperor's (lack of) Clothes

Say you're reading a new non-fiction book. Say you've met the author. Say the topic is a special subject of yours. Not that you, like, obsess over it.

Much.

Not enough to make your relatives worried.

You've just read every single piece of primary source material that you can find. Sat long hours in archives. Bothered librarians to fetch out dusty tomes that cannot leave the room and you really should be using gloves to handle.

Anyway.

You Know about this subject. And in reading this book, you realize that it's...umm.... Not Entirely Free of Errors. Yes. Let's put it like that.

Now, say you have been thinking about writing something on this very same topic. Because you have knowledge to share.

Should you address these errors in your work? In case anyone has read the other book and thinks they're true? Or should you ignore the other book's existence?

In academia, it's fine to politely disprove other people's theories, etc. Or point out sloppy research. But with popular (non-scholarly) non-fiction, would doing so seem like sour grapes?

What do you think?