“If you’ve got something that is independent of your mind, which has causal powers, which you can perceive in all these ways, to me you’re a long way toward being real”, the philosopher David Chalmers recently told Prashanth Ramakrishna in an interview for the New York Times. Chalmers invoked remarks by fellow Australian philosopher Samuel Alexander who said that: “To be real is to have causal powers”, and science fiction writer Philip K. Dick who said that, “a real thing is something that doesn’t go away when you stop believing in it.”
Professor Chalmers’ comments were made in reference to the new and increasingly sophisticated world of virtual reality; something he believes has the status of a “subreality” (or similar) within our known physical reality. A place that still exists independent of our imaginations, where actions have consequences.
Chalmers draws parallels with our trusted physical reality, which is already so illusory on many levels. After all, the brain has no direct contact with the world and is reliant upon the mediation of our senses. As the mathematician-turned-philosopher points out, science tells us that vivid experiences like color are “just a bunch of wavelengths arising from the physical reflectance properties of objects that produce a certain kind of experience in us.”
The following is a guest post by Erin Green, PhD, a Brussels-based AI ethics and public engagement specialist. For more on the European scene, check out my recent interview with Hill + Knowlton Strategies “Creating Ethical Rules for AI.”
When it comes to the global AI stage, China and the US consistently grab headlines as their so-called arms race heats up, while countries like Japan and South Korea lead the way in innovation and social receptivity. Europe, though, is taking a slightly different approach – partly by choice, partly by design.
The 28 countries (Brexit pending) that make up the economic and political bloc of the European Union each have a stake in the AI game. Bigger, richer players like the UK (pledging 1000 places for PhDs in AI) and Germany (€3 billion invested in the coming years) are sinking eye-widening resources into keeping up with the proverbial Joneses. Smaller nations, like Malta and its not-quite 500,000 people, are turning to foreign investment and partnerships to guarantee a spot in the major leagues.
Somewhat independent of these interests, the EU itself is trying to carve out space in terms of regulatory prowess and in bringing coherence to a rather chaotic European AI scene. Think this is a bureaucratic exercise with not much reach or consequence beyond the Berlaymont? Just remember all those GDPR emails that clogged up your inbox sometime around May 25, 2018. The EU has real regulatory reach.