
Originally Posted by
Tavrobel
Goddamnit, stop using light as an example. Sure you can have a misfiring synapse somewhere, but light has been very specifically defined. Even if you don't see it as being red, it is still red, by the definition. If you couldn't see the red, it would be infrared, which is outside of our perceptual faculties. You can see green, and it will still be red. Read the goddamn definition. 500-700 nm from trough to trough.
If you're going to rage on about higher level physics concepts, use the definition of a kilogram, okay? It's a friggin' block in the middle of France.