Many news sites such as Huffington Post are touting a new simulation that apparently shows the universe "could be a hologram." At the same time, I've come across a couple of esoteric sites that are already taking the idea and running with it, claiming that it proves "matter is an illusion" or some other nonsensical variation on that point. The problem is, first of all, that New Age commenters jump on this stuff all the time in an attempt to justify concepts like that put forth in "The Secret," an updated version of "New Thought" cosmology in which the way in which you think determines every single thing that happens to you. Second of all, they are completely misunderstanding the use of the term hologram. The scientists publishing their findings are in no way arguing that the material world is an illusion - in fact, they're actually trying to understand it better.
Before explaining further I'm going to rant a little more about the whole "illusion" thing, because I think the way it gets used in some esoteric circles is so utterly wrong. I was looking through this stuff a couple of days ago and came across a site proclaiming that matter is an illusion because it's made of energy. That's just stupid. We've known that matter is made of energy since Einstein's relativity theory. It's true that when you touch an object what you're feeling is not a solid surface but rather electromagnetic repulsion at the atomic level - but so what? If you play with neodymium magnets carelessly you're going to get your fingers pinched by a magnetic field, and it's certainly real enough to damage your skin.
Now the idea is based on a valid point, that the way in which our minds mediate the world is "illusion" in the sense that it is basically an internal construction based on sensory data, and brain scans show that imagining something and experiencing it are similar mental processes. It is also true that advanced meditators gain the ability to manipulate this process to a degree that untrained people find incredible, even to the point of being able to control some autonomic body functions by thought alone. But extending this truism into the physical worlds leads to all sorts of incorrect assumptions. If you're about to be hit by a bus, for example, you need to jump out of the way - I'm quite convinced that even the most advanced practitioner in the world couldn't just think the bus out of existence.
Before explaining further I'm going to rant a little more about the whole "illusion" thing, because I think the way it gets used in some esoteric circles is so utterly wrong. I was looking through this stuff a couple of days ago and came across a site proclaiming that matter is an illusion because it's made of energy. That's just stupid. We've known that matter is made of energy since Einstein's relativity theory. It's true that when you touch an object what you're feeling is not a solid surface but rather electromagnetic repulsion at the atomic level - but so what? If you play with neodymium magnets carelessly you're going to get your fingers pinched by a magnetic field, and it's certainly real enough to damage your skin.
Now the idea is based on a valid point, that the way in which our minds mediate the world is "illusion" in the sense that it is basically an internal construction based on sensory data, and brain scans show that imagining something and experiencing it are similar mental processes. It is also true that advanced meditators gain the ability to manipulate this process to a degree that untrained people find incredible, even to the point of being able to control some autonomic body functions by thought alone. But extending this truism into the physical worlds leads to all sorts of incorrect assumptions. If you're about to be hit by a bus, for example, you need to jump out of the way - I'm quite convinced that even the most advanced practitioner in the world couldn't just think the bus out of existence.







