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“Tea. Earl Grey. Hot.”

There’s a project under way at Cornell University to perfect a 3D food printer that creates meals in layers made up of countless numbers of infinitesimal “dots”, although it is unlikely to be commercially available – or generally affordable – for a while yet. At the moment, the lab prints food using syringes full of gloop of different kinds (“raw food”, if you like) but they’re working on “food inks” – which are hydrocolloids, also known as gums – that can be blended to make cookies or cheeseburgers, much as black, yellow, cyan and magenta tones are combined in an inkjet printer.

The Guardian recently reported on it and you can see why some Guardianistas might approve, as it fits in with the “sustainability” mantra, having the potential to eliminate much of the supply chain behind every packet of chocolate Hobnobs bought in Tesco. I like the idea for different reasons, however. Not being a particularly enthusiastic cook, the notion of dialling up lunch (rather than messing around with saucepans) really appeals. And it’s a baby step closer to Star Trek’s replicators! Full-blown molecular nanotechnology will be the ultimate answer, of course, but this looks like a promising start.

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Faster Blogging

I have been very busy and haven’t had much time to blog, this year. So here’s an experiment – shorter posts, even smaller pictures and (hopefully) more frequent updates. There has been no drought of subject matter, after all. I want to write about SpaceX, food printing, the planet Venus, sustainability and the price of chocolate oranges. I want to write book reviews – The Rational Optimist by Matt Ridley, Quiet by Susan Cain, The Departure by Neal Asher. And when all else fails, there’s the weather – and, of course, the great climate change caper. Let the fun begin!

Welcome to 2012

Another year, another sign from the Chinese zodiac! In this case, the dragon – or Black Water Dragon to be precise.

Happy New Year – a little late, you might be thinking. The Chinese New Year starts tomorrow, 23rd January, though, so I’m actually a day early.

What sort of year will 2012 be? According to various sources, a Black Water Dragon year will be a “strong Water year”, where “the unexpected may happen”.

I’ll go further than that – I’m sure that in 2012, the unexpected will happen – and frequently!

Things, in fact, would be rather amiss if it didn’t.

Welcome to 2011

I wish all who visit my blog a very joyful, productive, healthy, wealthy and interesting year in 2011!

According to the Chinese zodiac, 2011 will be the Year of the Rabbit or Hare (“will be”, as technically the Chinese New Year starts on 3rd February this year.) Specifically, 2011 is a White (Metal) Rabbit Year, which some say will bring stability rather than change, as the Rabbit is associated with diplomacy, compassion and the avoidance of conflict, although the metal aspect adds a certain intensity to the mix.

A calm year with few changes? I’m not altogether sure about that – something tells me that change and turmoil will still be with us, and the interesting times will continue!

Happy New Year!

Welcome to 2010

Just to wish all who visit my blog a very happy, productive, healthy, wealthy and interesting year in 2010!

According to the Chinese zodiac, 2010 will be the Year of the Tiger (I say “will be” because technically the Chinese New Year starts on Valentine’s Day this time around.) To be more specific, 2010 will be a White (Metal) Tiger Year, which is said by some to bring a certain amount of conflict and difficulty.

Interesting times!

‘Tis the Season for Regifting

tat“Regifting” is an interesting word, but let’s be honest, it’s a euphemism; basically, regifting is the offloading of an unwanted present onto some other poor unwitting soul. It’s similar to indulging in a modestly unsavoury personal habit; most of us have done it, but few will admit to the fact. Regifting is the mechanism whereby such items as novelty underwear, toy donkeys wearing sombreros, or neckties with mooning Santas on them circulate perpetually and invisibly through the economy – a bit like the black market in that respect, but with the crucial difference that the black market is always in something that people actually want.

So why does it happen, and can it be stopped? More importantly, should we be doing it anyway? To regift or not to regift, that is the question. And like Hamlet, I will dither; my answer is yes and no, depending on the circumstances.

If your only alternative is to throw the offending item away, I would say yes: regift it, bearing in mind the well-known environmental mantra with three Rs – Re-use, Recycle and the other one that I always forget. We are continually being told the world is running out of holes in the ground in which to bury unwanted stuff; although this may not be strictly true, it does seem thrifty and sensible to squeeze more use out of something rather than lay it to rest for eternity in landfill. Even if that something is just a horrible scarf with pictures of tap-dancing cartoon chipmunks on it.

But you may find better things to do with that scarf than pass it on to an unsuspecting relative as a last-minute birthday gift. Before I get to that, however, I want to ask the question: why is this madness happening in the first place?

The short answer to that question is: society. Don’t get me wrong, I love our 21st-century consumer culture; it has brought with it fantastic wealth and abundance. After all, without it we wouldn’t be equipped with personal computers – I would probably not be writing this article, you would not be reading it, and none of us would have as much free time to devote to these activities. But coupled with well-established gift-giving traditions and festivals, such as Christmas, the global consumer culture has also become something of a monster, spewing a vast torrent of stuff our way and pressurising us to buy it, just so that we can observe the ritual of passing it on to friends and loved ones.

There is a spectrum of desirability. Some gifts, such as iPods and PlayStations, are at one end, and at the other end are objects such as luminous garden gnomes. Like life forms in an ecosystem, they all have their allotted niches.

So what could give a plastic garden gnome an evolutionary advantage over an iPod? Price is one factor: iPods are relatively expensive, gnomes are cheap. And there’s the fallibility of human judgement. Look – it glows in the dark, Aunt Harriet will love it! No, foolish consumer, take it from me: she won’t. Alas, too late – the damage is done, and yet another regifting cycle has just been spawned.

Anyway, I digress. Can it be stopped? Yes it certainly can. This chain can be broken by the simple act of making sure an item goes to someone who will want it. There are charity shops which exist partly for this very purpose. And there is the excellent Freecycle network, which is basically a no-cost dating service for people and items of junk. One person’s tat is another person’s treasure trove, and in a vast global community there are a near-infinite number of perfect matches to be made. I’m a great fan of Freecycle; many an old belonging of mine has passed on to a happy and (I hope) permanent home, this way. And let me emphasise – it’s free, hence the name; that should appeal to you, if you’re anything like me.

The other way to stamp out the horror of regifting is to make sure you give items that people won’t want to ditch at the first opportunity. Some obvious strategies are to give someone something they’ve specifically said they wanted – a box set of Eurovision Song Contest DVDs, for instance; whatever floats their boat. Or something very personal – a beautifully framed copy of their Tractor Salesman of the Year 1985 award certificate. Now that’s perfectly unregiftable.

On the other hand, in a tribute to our fine consumer society, you could always give something that can be consumed, i.e., eaten or drunk. A bottle of rather splendid single malt whisky, perhaps. Or a box of luxury Belgian truffles. These are things that always seem to go down well, and which don’t tend to be regifted, strangely enough.

However, if you do happen to receive a bottle of single malt whisky or a box of luxury truffles and feel the old regifting urge, don’t despair; you can always send them on to me.

© Alex Cull, 4th January 2009

(Never having watched Seinfeld, I had no idea what “regifting” was, until I read about it on Helium.com. After that, of course I just had to write my own article on the subject.)

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