Staying sharp at the Edinburgh Fringe

If it takes a bit of effort to keep your brain healthy, are you willing to do that?

That’s the “dangerous idea” that Professor Alan Gow from Heriot-Watt University will be considering at the Edinburgh Festival Fringe this August.

In “This Show Will Make You Sharper!”, Alan will share what people would be willing to do to protect their thinking skills with age. His team found that out by conducting a survey called “What Keeps You Sharp?”, completed by over 3000 people aged 40 to 98 across the UK.

Another key thing the survey explored was what people said would make them change their behaviour to better protect their thinking skills…and the results might surprise you (but we’re not allowed to give the answers away)!

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As we age, we are more likely to experience general declines in our thinking and memory skills (these are referred to as our mental or cognitive abilities). Some people experience noticeable changes in their thinking and memory skills across their 60s and beyond, while others maintain these into old age. This variation suggests that a number of factors influence our brain health.

While the show is based on the latest research, this isn’t a traditional lecture. The show is part of the Cabaret of Dangerous Ideas programme which has a simple rule – no slides! Comedian Susan Morrison returns to compere the programme, ensuring the academics keep on track and that the audience get a chance to have their say too.

For those who get along to the show, Alan will be interested in hearing what you think might be good (or bad) for “staying sharp” and where you get information about brain health from. The audience will therefore have a chance to share their own thoughts about thinking skills, compare those to the 3000+ people from the UK-wide survey, and hear how that all links back to what the most recent research suggests.

Alan and his team in The Ageing Lab at Heriot-Watt are exploring the factors that might protect thinking skills, and in the show you’ll hear about some of their own and others works focussing on the kinds of things we might do more of, or less of, to protect our brains as we age.

“This Show Will Make You Sharper!” is on twice during the Fringe at the New Town Theatre on George Street, on 10 August (1.30pm) and 14 August (8.10pm). You can watch a short trailer below or read more about the show and buy tickets here.

To get a flavour of what to expect, one of Alan’s previous Fringe shows was recorded as part of BBC Radio Scotland’s Brainwaves series which you can listen to here.

Book your tickets today!


“This Show Will Make You Sharper!” is part of Cabaret of Dangerous Ideas 2019: Debate, discussion and discourse at the Edinburgh Fringe.

 Catch the show at the New Town Theatre on George Street, Edinburgh on 10 August (1.30pm) and 14 August (8.10pm).

What keeps you sharp?

Isn’t the expression ‘having a senior moment’ awful? Yet people often think of changes in their mental skills with age in terms of decline. While some people do experience these changes, others do not. So how do our thinking skills change as we age? And do our lifestyles affect those changes?

Those are just two of the questions that will be tackled in “What Keeps You Sharp?” at the Edinburgh Festival Fringe this August. The show, led by Dr Alan Gow from Heriot-Watt University, returns as part of the Cabaret of Dangerous Ideas. It will be a chance to explore a range of issues around changes in thinking skills, from when those changes might be expected (if at all), how those changes might be influenced by genes or lifestyles, and what lifestyle factors might be good or bad for brain health.

As we grow older, we are more likely to experience general declines in our thinking and memory skills (these are referred to as our mental or cognitive abilities). Some individuals experience noticeable changes in their thinking and memory skills across their 60s and beyond, while others maintain these abilities into old age. This variation suggests that a number of factors influence the likelihood of mental decline.

Alan and his team in The Ageing Lab at Heriot-Watt are exploring some of those factors, and in the show you’ll hear about some of their own and others works focussing on the kinds of things we might do more of, or less of, to protect our brains as we age.

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The big questions being explored in the “What Keeps You Sharp?” show were part of a UK-wide survey that was completed earlier last year. The audience will therefore have a chance to share their own thoughts about thinking skills, compare those to the 3000+ people across the UK who took part in the survey, and hear how that all links back to what the most recent research suggests. But don’t worry, it’s not a traditional lecture – one of the rules within the Cabaret of Dangerous Ideas programme is that you can’t use slides, and the shows are also compered by comedian Susan Morrison to keep everything on track.

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“What Keeps You Sharp?” is on twice during the Fringe, at the New Town Theatre on George Street on 7 August (8.10pm) and 16 August (1.30pm). You can watch a short trailer here, or read more about the show and buy tickets here.

And if you can’t make it along, you can still find out more. Last year’s show was recorded for part of BBC Radio Scotland’s Brainwaves series. You can listen to that programme here…though best not to listen if you’re coming along as it might spoil some of the questions you’ll be thinking about!


Book your tickets today!

“What Keeps You Sharp?” is part of Cabaret of Dangerous Ideas 2018: 
Debate, discussion and discourse at the Edinburgh Fringe

Catch the show at the New Town Theatre on George Street, Edinburgh on 7 August (8.10pm) and 16 August (1.30pm).