O'Really?

December 20, 2018

Dry January: Can you switch off all your social media for a month? #DigitalDetox

socialmedia

Dry January: can you abstain from toxins like alcohol and social media for a month?

Here in the UK, there is an annual tradition known as Dry January. It’s pretty simple, in the wake of all the festive indulgence (🍻), around 4 million people voluntarily abstain from alcohol for the month of January. Why? Because they can save money, sleep better, lose weight [1] and even raise money for charity in the process. If you haven’t tried it yet, Dry January is an enlightening (and enlivening) challenge.

But dry January needn’t just stop at alcohol. Other toxic social lubricants are also available. Have you ever wondered what life would be like without the distraction of social media? Ever tried going without? Go dry by switching off all your social media for a month – just to see what happens. Is social media as toxic as alcohol? Could going cold turkey (🦃) for a month be beneficial to your health and those around you? Switch it all off, meaning:

  • No LinkedIn
  • No Facebook
  • No WhatsApp
  • No Instagram
  • No Twitter
  • No Blogging
  • No “voluntary panopticon
  • No [insert your favourite social media here]. How far you take it will depend on how you choose to define social media…

Abstention requires a bit of planning and preparation, but if you tell your friends now, you could experiment with switching off all your social media for the month of January. Will you be able to handle the Fear of Missing Out (FoMO) [2]? Will your quality of life improve?

The idea of digital detox has been around a while and there are several ways of doing it. You can either go the whole hog like Jaron Lanier and just delete everything [3]. If that’s too drastic for you, try using blockers or timers set to zero minutes. Since the most toxic forms of social media are typically found on smartphones, there’s a few options for detoxing:

Abstaining from alcohol can be beneficial for your physical and mental health. [2] Abstaining from social media could probably help too. Why not give it a whirl and see for yourself?

As this is last (and first!) post here for 2018, have yourselves a happy winterval and a healthy new year in 2019.

References

    1. https://en.wikipedia.org/wiki/Fear_of_missing_out
    2. De Visser, R.O., Robinson, E. & Bond, R., (2016) Voluntary temporary abstinence from alcohol during “Dry January” and subsequent alcohol use. Health Psychology, 35(3), pp.281–289. DOI:10.1037/hea0000297
    3. Lanier, Jaron (2018) Ten Arguments For Deleting Your Social Media Accounts Right Now. Bodley Head, ISBN: 978-1847925398 jaronlanier.com/tenarguments.html

 

December 22, 2010

Happy Christmas Lectures 2010

Mark Miodownik by Joe Dunckley, on FlickrAs Tom Lehrer once sang on his christmas carol:

“Christmas time is here, by golly,
Disapproval would be folly,
Deck the halls with hunks of holly,
Fill the cup and don’t say ‘when.’
Kill the turkeys, ducks and chickens,
Mix the punch, drag out the Dickens,
Even though the prospect sickens,
Brother, here we go again…”

Which must mean it’s also time for another seasonal tradition: the Royal Institution Christmas lectures. This year they are being given by the materials scientist and engineer Mark Miodownik with the title “Size Matters“. After nearly a decade in the wilderness of More4 and Channel 5 and elsewhere, this year the lectures will be back with the BBC broadcast on the 28th, 29th and 30th December at 8.00pm (also subsequently on iPlayer). Topics this year include:

  1. Why elephants can’t dance (but hamsters can skydive) see “crash test pets” video below.
  2. Why chocolate melts and jet planes don’t – chocolate is “one of the most sophisticated and highly engineered materials on the planet”!
  3. Why mountains are so small (Yes, small) – how rocks behave like liquid.

Mark has a reputation for being an entertaining and passionate [1] speaker, who unlike some previous lecturers – likes to improvise without a script which will probably make for lively and educational viewing.

Where ever you are this winterval, have a happy holiday.

References

  1. Mark Miodownik (2005). Facts not opinions? Developing both the physical and aesthetic properties of materials Nature Materials, 4 (7), 506-508 DOI: 10.1038/nmat1416

[Creative commons licensed picture of Mark Miodownik at the Science is Vital rally earlier this year in London by Joe Dunckley]

December 17, 2008

Happy Christmas Lectures 2008

Machines that learn by Kaustav BhattacharyaOne of the most important Christmas traditions in Europe, aside from drinking too much, excessive eating and generally conspicuous over-consumption, are the Royal Institution Christmas lectures. This year, they are being given by Professor Christopher Bishop (pictured right), Chief Scientist at Microsoft Research and are on the subject of the Quest for the Ultimate Computer. This hi-tech trek includes subjects such as machine learning, microchip design, artificial intelligence and Web technology. Here is the blurb from the one of the lectures to give you a flavour:

“Computers are extraordinary machines, able to perform feats of arithmetic that far exceed the capabilities of any human. They can store a huge quantity of data, and recall it perfectly in the blink of an eye. They can even beat the world champion at chess. So why do computers struggle to solve apparently simple tasks such as understanding speech, or translating text between languages? Why is a 3 year old toddler better at recognising everyday objects than the world’s most powerful supercomputer? In the last of this year’s Christmas Lectures, Chris Bishop will look at one of the great frontiers of computer science. We’ll see how some of the toughest computational problems are now being tackled by giving computers the ability to learn solutions for themselves, in much the same way as people learn by example. This has led to impressive progress with problems such as recognising handwriting and finding information on the web. But we are only beginning to explore the power of computation, and there are many challenges ahead in our quest for the ultimate computer.”

Broadcast on Channel 5 (starting Monday 29th December, consult your UK TV guide for details), these lectures are aimed at children, but can be enjoyed by kids of all ages (including grown ups). The lectures will also be available as a webcast from rigb.org and probably youtube as well. Whatever you’re doing over the coming holidays have a very happy Christmas, pagan solstice festival, winterval. Wherever you are, don’t forget to enjoy an intellectually nourishing side-portion of Computer Science with your festive feasting!

References

  1. http://www.rigb.org/christmaslectures08/
  2. Watch this: Royal Institution Christmas Lectures 2008, The Guardian 2008-12-29
  3. Review of Last Night’s TV: Christmas Lectures, The Independent 2008-12-30
  4. John Benyon Christmas Lectures: Untangling the Web
  5. Rich from Bechtle Christmas Lectures 2008, much better!

[Picture of Chris Bishop by Kaustav Bhattacharya]

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