Reading time: 5 minutes, about the time it takes to bundle onto a train bound for new destinations.

Reading time: four minutes, about the time it takes to light a fire (or all the candles in your home).

Reading time: four minutes, about the time it takes to turn off the scary film you're pretending to enjoy.

Reading time: five minutes, about the time it takes to devour a slice of birthday cake.

Reading time: five minutes, about the time it takes to shake up your favourite cocktail.