Amanda Mooney remarks that :

It’s hard to maintain the illusion that you’re particularly special, talented and original when, with a quick Google of whatever genius idea you’ve come up with, you see that 3 billion people have already thought that, done that, analyzed that, criticized that, indexed the history of that in Wikipedia and made a fortune on that… In 1995.

So now, to really live up to our parents’ and teachers’ praise, we have to work a lot harder, be a lot smarter and know that we’re competing with all of those other 3 billion people who think like us and have already started to act on the kind of ideas and “talent” we have.

Actually it was always like that, but slower and invisible. Original ideas are few because similar inputs through similar individuals generate similar outputs - the same problems with the same environment and the same tools handled by people who share backgrounds produce the same conclusions. So it is not surprising that concepts are invented simultaneously and reinvented all the time. I don’t feel belittled by finding out that I’m not unique – on the contrary : I feel empowered by finding that I’m not isolated anymore. I remember lounging in libraries in my youth, reading esoteric technical books chosen at random. I often resented not being able to share that with people who have similar interests. Now we can find each other easily and all be surfing together at the wavefront. Childhood dreams came true – life is good !

But if you anguish about being a unique snowflake just like all the other unique snowflakes, there is still hope for you. Our mental agility and cultural maleability suffer from a rather heavy inertia, so the processing stage is not readily manipulable. That leaves only the input to be tinkered with in the short term – and you can play with inputs a lot ! This is why it is important to cultivate diversity in your social network, and it is also why adding some noise into your web feeds is good for you. Who is not addicted to new stimuli ?