many of society’s most pressing challenges – such as climate change – require highly creative problem-solving that crosses multiple domains, and polymaths may be the best people to find those solutions.

And we have many advantages compared to the polymaths of the past. The internet, after all, is now full of free online courses in many different disciplines, and it is easier than ever to hook up with an expert teacher through apps like Skype even if they are based hundreds of miles away.

Switching between different tasks, such as Albert Einstein using music for scientific inspiration, can boost overall productivity and creativity.

If you feel tempted to live a more polymathic life, Ahmed suggests that you can use your time more efficiently to make space for multiple interests.

“Polymathy is the optimal path to creativity because, by its very nature, it requires you to be diverse in your experience and your learning”.

As David Epstein has also reported in his recent book Range, influential scientists are much more likely to have diverse interests outside their primary area of research than the average scientist, for instance.

Nobel Prize-winning scientists are about 25 times more likely to sing, dance or act than the average scientist.

developing diverse disciplines can fuel creativity and productivity. So while the pursuit of a second or third interest may seem like a distraction, it can actually boost your success in your primary field.

There are, of course, some good reasons why we might be hesitant to pursue multiple interests. One is the fear that we might spread ourselves too thinly if we devote ourselves to more than one avocation. With a divided attention, we would fail to achieve success in any domain – the idea that the “Jack of all trades is the master of none”.