Tag: speciation

  • Your next avatar

    There was a good debate at Slate on how far (if at all) we should go in augmenting what we have been biologically endowed with. I’d noted earlier the three tracks of speciation, and how we are already on two of the tracks. (prosthesis and cell/tissue engineering) The debate introduced me to the word ‘transhumanism’, and its proponents believe that nature has done all it can do in terms of human evolution, and we should now take the ownership of driving our evolution forward. The opposing view (that’s not religion based) is that by manipulating all this, we might lose track of ‘being human’. There is a middle path that advocates augmentation to the “species’ typical best”, so that everyone would be ‘maximum humans’.

    One of the conclusions of this debate is that it will happen to us slowly. This is one of the fears I’d expressed in that earlier post – that we won’t realise when it happens to us. One of my other fears on account of increasing lifespans is the economics of it all, again something I’d written earlier. In yet another post, I’d wondered if we would speciate on the basis of whether we want to keep up with the information deluge or not. Those who choose to, would most likely need augmentation of the mind.

    ‘Evolution on Steroids’ is the theme of this article in BBC News (via Vedant), in which Prof. Church would now like to write/edit DNA, now that we have started reading it, with devices that will monitor internal and external environments, warn us, and then change our body accordingly. It’s probably an inevitable reality, with the only real question being ‘when’ and not ‘if’.

    ‘The Cyborg in us all‘ is another excellent read, this time from the NYT, in which I learned of scientists who are working on controlling computers via thoughts. In one of computer engineer Schalk’s experiments, on the effect of Floyd’s “Another Brick in the Wall – Part 1” on human brains, a particular brain created a model of what it expected to hear, after the music had been switched off in between. What the guys are really working towards though, are neurons and language – eg. thinking ‘cat’ and the image popping up on screen. Towards the end of the article, there is the NeuralPhone – which lets you pick a name from the phone contact list, telepathically.

    That brings me back to the Slate article which mentions this argument against trashumanism -increased lifespans would cause us to be more fearful, because we have more to lose. That would cause us to opt for “safe but shallow digital experiences, leading to long, ultimately empty lives”. This debate on enhanced and extended humanity reminded me of a post by Scott Adams, in which he writes about programmable avatars, which over time, would pick up our preferences and memories so well that they could live on as us even after we die, thereby extending our mortal lives into the infinite. And in ‘Hitchhiker’ style, he wonders if this has already happened. We are avatars of those who came before us – a premise not dissimilar to one I had reached via a different path. So much for humanity, and the debate about it. 🙂

    until next time, Google Human+

  • Life…streamers

    Sometime back, I read an extremely interesting post by Chris Messina – how we’re now hit by a plethora of data and information on the real time web, which our brains have not adapted to, and how, in order to process this, we’d require an augmentation of our existing abilities.

    The information overload has been happening for a little while now. Between reading blogs, writing them, microblogging, Facebook and all the shiny little tools that keep coming up, it’s a constant juggling act. I’ve been on Twitter for over a couple of years now. I can see a drastic change in the relationships there already, as compared to the banter of the initial days. New people, new thoughts, old people who’re changing with time, old thoughts recycled.  A simple @ tag connects lives. Meanwhile, its not just relationships and thoughts that change, but also behaviour – the need to share an experience, attention deficit, and so on. These would obviously vary with an individual’s usage of Twitter, facebook etc, but I’m sure there are more like me.

    While I’ve been dimly conscious of the vastness of the Twitterverse, I had a more tangible realisation only after i came across a tool (from an article shared by Shefaly). As I sat watching the pictures streaming across the screen on Twitcaps, I felt I was somehow connected to all of them across the world sharing images – from parties to churches to landscapes to death to raunchy stuff to coffee mugs and so many many other things. There are multiple images being shared every second, and I had an acute realisation of the magnitude of change happening, in terms of connectedness and sharing. The population of the world, the population of your own city, the number of people working in your office/living in the apartment complex- as the numbers come down, the people slowly change from a blurred intangibility to a focused person. But as we get more and more networked, the number of persons who become tangible are increasing, the arguments about their relative importance to self notwithstanding. As Chris says in the article, can human beings cope after a point?

    Sometime earlier this year, I remember writing a post about speciation – the evolution of the human species, and how replacement of body parts and advancement might finally end up in a being that may not match our current concept of human, or even living, like the Cybermen in Dr.Who. In that post, I had also mentioned Homo Evolutis, one of whose characteristics was networked intelligence.

    As the information deluge gathers momentum, there may be those who choose not to be part of it, who are comfortable not being part of this vast stream of consciousness, while there may be others who use their abilities and the augmentation to embrace this. These are obviously two extremes, and its quite possible that humans would figure out a middle path. But I already see this divide happening – some leaving it by choice, some left out by circumstances. The learning curve is becoming so steep that after a few years, it might be difficult or even impossible to catch up. And that’s how I begin to wonder whether we’re rapidly approaching the point when the species will diverge. Maybe not in my lifetime, but within a couple of generations?

    There’s another aspect of all this that I wondered about. With the increasing amount of information and the speed at which we’re forced to process it, will we have time to acquire more perspectives, or continuing that cycle, accumulate more baggage? Will that change the way we behave with people, and the way we live life? Will we become more objective? Or will we become more biased, relying on notions we don’t have time to change, and behaving accordingly?

    As I write this there is a stream of thoughts running in my head – of times, friends and relationships. Poignant moment as I realise the vast yet connected nature of the universe and its inhabitants. In the miniscule amount of my lifetime that I have spent on Twitter, I realise that people and relationships have changed, perhaps irrevocably. The lifestream will be an interesting read for me later, if I do manage it. Meanwhile life flows, faster, faster, until each second and beyond is accounted for, with streamers in between, so that we might remember…just..

    until next time, you’re here..now..reading post #700..thank you 🙂

  • The man.. the machine

    A while ago, I’d written about my fascination for lifestreaming, and the role it could play in storing our memories and giving it context. In fact memories and the possibility of losing them have always been food for thought for me.  One memory from a long time back, when I was an avid reader of Doctor Who books,  is of one of the Doctor’s villain sets – Cybermen – a fictional race of cyborgs. From Wikipedia

    Cybermen were originally a wholly organic species of humanoids originating on Earth’s twin planet Mondas that began to implant more and more artificial parts into their bodies as a means of self-preservation. This led to the race becoming coldly logical and calculating, with emotions usually only shown when naked aggression was called for.

    The connection. I saw an article recently on what has been called Homo Evolutis (original video here). Human beings have been the dominant species on the planet for a short while now, and as the author explains, there’s no guarantee that the current situation is a stable one. And in this context is seen the beginnings of speciation, in broad terms the evolution of our own species.

    The author talks about three different tracks of speciation -prosthetics (from limbs to hearing aids and beyond), stem cell and tissue engineering (where we are reaching a stage when a single cell can be rebooted back to its original factory settings and can rebuild any part of our body,  and lastly, a track to improve the brain. The author says that the last track will be the slowest to evolve, but the one with the maximum impact.

    And these tracks would create a new race or races- in fact a prosthetic body part, a plastic surgery etc are all the common manifestations of this process. As technology becomes more advanced, it will become affordable to a lot more people. From a physical perspective, who wouldn’t like body parts whose wear and tear can be controlled, an end to pain and suffering. And it doesn’t stop there, because we’d like to have the best physical abilities that any species has in terms of moving, seeing, hearing, strength etc. From the mind’s perspective, an organ that could upgrade itself to store more, to experience more, to work faster, to be more accurate. And it doesn’t stop there – reading others’ minds, telepathy…

    We will see the beginning of all this in our lifetime. The progress might be slow, so slow that perhaps later generations wouldn’t realise how we’d lived without most of the artificial things that they would be taking for granted. How would this affect the experiences of life that we go through now – joy, sorrow, pain, ecstasy, spirituality?  How long before what we call human would give way to a being that would probably exist forever, possibly without living? Will they even realise it when it happens?

    until next time, a man made man….