I have become quite interested in AI lately and have been watching loads of Youtube lectures. Some of it is really mind-blowing. What struck me most was a talk given by Stephen Fry in which he said humans are like children playing on a beach and squabbling over the sand and pebbles. Meanwhile, just over the horizon, waves are gathering to form one giant tsunami that is going to knock us flying. His point was that it isn't just AI. Numerous waves of technology – nanotechnology, gene editing, virtual reality, genetic engineering, quantum computing, etc – are uniting. Any one of them on its own could transform the world. But they are going to combine, and in some cases speed each other along (AI could speed up nanotech, for example).
One AI expert thinks we could see all illness and disease brought under medical control within ten years. Even Jeffrey Hinton, who won the nobel prize, thinks AI will wipe out all illness and disease within 20 years. Human ageing may be halted and even reversed!! Another expert thinks that, thanks to regenerative medicine, by the late 2030s 50-somethings will look like 20-somethings. Stephen Fry himself thinks the first person to live beyond 200 has already been born.
Yet we carry on as if the future will be more or less like the present. Is it sensible for a 25-year-old to marry and have a child when we're on the brink of regenerative medicine that could extend her life for centuries (assuming climate change and nuclear weapons and bio-terrorists and hackers and so on don't wreck everything)? My friend's daughter is due to start secondary school in September. They are already wondering what GCSEs she'll enjoy, what A-Levels she might take and what career she'll choose. They are carrying on as if her life will be just like theirs was. But if she goes to university, that will be 2032. By the time she completes her degree it will be 2035. By 2035 AI, nanotechnology, gene editing, VR, quantum computing and god knows what else (not to mention climate change) will have made the world a very different place. There might not be any jobs. Should we be educating children in a completely different way? Do they need to study traditional subjects at all!?? Should we overhaul education and focus on things like empathy, relationships, life skills, meaning and purpose?
The problem, I think, is that ordinary divs like me have zero understanding. For all I know these experts could be exaggerating. Because I'm so bad at science, they could tell me the moon is made of cheese and I'd believe them. The one thing they all agree on, however, is that the pace of change is accelerating. One of them said we'll live through 100 years of scientific progress in the next ten years. Shouldn't we be constantly talking about all this?