Evolution made us the ultimate learning machines, and the ultimate learning machines need to be oiled by curiosity.
I hate to disappoint you, but whatever your ambitions, whatever your long-term goals, I’m pretty sure that reading this column isn’t going to further them. It won’t stop you feeling hungry. It won’t provide any information that might save your life. It’s unlikely to make you attractive to the opposite sex.
And yet if I were to say that I will teach you a valuable lesson about your inner child, I hope you will want to carry on reading, driven by nothing more than your curiosity to find out a little more. What could be going on in your brain to make you so inquisitive?
We humans have a deeply curious nature, and more often than not it is about the minor tittle-tattle in our lives. Our curiosity has us doing utterly unproductive things like reading news about people we will never meet, learning topics we will never have use for, or exploring places we will never come back to. We just love to know the answers to things, even if there’s no obvious benefit.
From the perspective of evolution this appears to be something of a mystery. We associate evolution with ‘survival-of-the-fittest’ traits that support the essentials of day-to-day survival and reproduction. So why did we evolve to waste so much time? Shouldn’t evolution have selected for a species which was – you know – a bit more focussed?
Written By: Tom Staffordcontinue to source article at bbc.com