It was a curious start to TED with Juan Enriquez providing humour and provocation in equal measure. The presentation was very engaging but also a little strange. He started off with comments about the economic crisis and some interesting stats about mandatory government spending. He appeared to be calling for smaller government but I’m not sure whether I picked this up correctly or not. Anyway, it would be interesting to see some similar stats for NZ.
Then he moved on to three big ‘reboot’ themes:
- The first fully programmable cell
- Bio parts – this was very freaky … scientists are growing human teeth in petri dishes as well as regrowing windpipes, ears, bladders and presumably all imaginable types of body parts. It felt a little yuck to be honest. I can see that if I lost an ear I’d like to grow a new one but it was all very sci fi!
- Robotics – this was also scary. The footage of the Boston Dynamics ‘Big Dog’ robot was both compelling and repulsive. This robot really moves like a creature and it was shown in the clip as moving through snow in an extremely lifelike way.
This was a good segue into P.W. Singer’s talk about war and specifically about the use of robots for war. He had lots of examples of the scary machines that are being built but was most interesting when he talked about the ethical isues:
- Watching more but experiencing less
- Losing the context, strategy and humanity
Most telling was the anecdote about drone pilots. These guys fly drones in war zones from the U.S. – a bit like playing a video game. So after an 8 hour day of war they drive home, join the family for dinner and help the kids with their homework. Apparently their rates of PTSD are higher than for normal soldiers because of the psychological balancing of experiences that has to occur.
Thank goodness for Bill Gates who was the last speaker in the Reboot Sessions. Bill is not the most engaging speaker but his messages are. He talked about the work that his foundation is doing in health and in teaching and really only scatched the surfaced. I could see his passion when he talked about these being interesting problems – especially interesting because they are currently unsolved and complex. I thought Chris Anderson, the TED curator was a little strange in the Q & A with Bill afterwards, ‘joking’ about Microsoft bugs and asking about epitaphs but maybe they have a different off-screen relationship.
The takeaway from this talk was that while it might appear that by reducing disease in 3rd world countries this contributes to population growth what happens within a generation is that population growth drops as parents no longer need to have lots of kids so that they can be looked after in their old age. Great information.