I planned to do this on Friday (is #FollowFriday still a thing?) but better late than never. Wanted to make a list of awesome UK-based maths education / communication folk on Twitter. So...
There's Youtube sensation @standupmaths - Matt also wrote the magnificently wise, funny and surprising "Humble Pi": amzn.to/3edYW7J
Youtube:
And @robeastaway , author of "Maths on the Back of an Envelope" and other excellent books, has been offering free school talks of late. amzn.to/3dwlwt7
Rob is director of "Maths Inspiration": robeastaway.com
There is the inimitable @FryRsquared , star of stage and screen and author of several great books including "Hello World". She wrote an excellent essay in the @NewYorker recently: newyorker.com/magazine/2021/…
I could scarcely leave out @Bobby_Seagull , maths hero, author of "The Life Changing Magic of Numbers" and among other things an actual maths teacher. amzn.to/3gt5KRX
(He does online maths here: )
Nor @BradyHaran - the mysterious and shadowy figure behind the delightful @numberphile (this one filmed on the hottest day of 2020)
There is the remarkable @SLSingh - who seems to achieve more in most Mondays than the rest of us achieve in a year. His "Parallel" project sets regular maths puzzles to extend, inspire and challenge young students: parallel.org.uk
Like Simon, @CCriadoPerez has a lot more strings to her bow than maths communication but I had an epiphany reading "Invisible Women" so she has to be on this list. (CCP has a newsletter, here: carolinecriadoperez.com)
Speaking of @BBCMoreOrLess my long-suffering series producers Charlotte McDonald (who I think eschews twitter) @Ruth__Alexander and @katelamble are all maths heroes, as is Eminence Grise @richardvadon (yes that is his job title on the show)
I knew I'd forget someone! @TimandraHarknes, author of "Big Data: Size Matters".
I would also suggest Michael Blastland and Sir Andrew Dilnot, creators of @BBCMoreOrLess , but I don't think either of them are on Twitter. (I may be wrong.)
Oh, and I forgot someone else: @alexbellos who does too many brilliant pieces of maths communication to count. (My personal favourite is his book "Alex's Adventures In Numberland" / "Here's Looking at Euclid") uk.bookshop.org/a/3472/9781526…
And @Kit_Yates_Maths - who I forgot (I think unwittingly I think of Kit in epidemiological contexts rather than maths-comm - sorry Kit!) but who wrote the lovely "The Maths of Life and Death" (paperback out next week, pre-order!) uk.bookshop.org/a/3472/9781787…
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Help me, hivemind! I have three related questions about your experiences of email: 1) What piece of email behaviour most annoys you?
(EG Sending pdfs and saying "please see attached document" instead of just putting it in the email.)
2) What fresh hell - some new, terrible fad - have you seen with respect to email?
(EG "Just re-sending this to get it to the top of your inbox.")
3) Have you seen any pieces of email ettiquette that made you think, "ah, yes, that's the way to do it"?
(EG Moving someone to bcc, and saying you're doing it, to acknowledge that they should no longer be copied in to an irrelevant exchange.)
If you wanted to reduce the advice in "The Data Detective" / "How To Make The World Add Up" to a bumper sticker (although, please don't) this would be a strong candidate.
I argued back at Rule Zero that indiscriminate doubt was as harmful as indiscriminate belief. It's all too easy to let scepticism curdle into cynicism.
Phillips grew up in a rural part of New Zealand. Long bike ride / train ride to school. As a boy, he made a kind of music stand on his handelabrs and used to cycle to school with textbooks propped on it. Not a complete success.
More successful was when as a teenager (14, IIRC) he renovated a neighbour's abandoned truck. Insert your own metaphor about restarting economies after all hope is lost here.
In his heyday, Irving Fisher was perhaps the most famous economist on the planet.
If remembered at all today, it is for one statement, days before the great Wall Street Crash: "Stock prices have reached what looks like a permanently high plateau."
The thing about Irving Fisher, however, is that he's not alone. John Maynard Keynes made much the same error.
Keynes, however, died rich - while Fisher was ruined by his mistake.
What explains the difference? Well, to reduce to the length of a tweet: John Maynard Keynes changed his mind, and Fisher did not.
RULE NINE
*Remember Misinformation Can Be Beautiful Too*
I love dazzle camouflage - century-old solution to the problem of camouflaging a ship with a smokestack on an ever-changing sea from u-boats...
The use of dazzling patterns broke up the outlines of the ship, making it hard for periscope operators peering through a tiny 'scope to discern speed and direction. Slow-moving torpedoes would then miss.
Modern dataviz reminds me of dazzle camouflage. Beautiful, yes - but often they misdirect, intentionally or unintentionally.