(March 29, 2018 at 3:48 pm)vulcanlogician Wrote: Let's stick with color then. Outside of the mind there is no such thing as "blue". There are light waves. We can measure the wavelength of the light (in the same way we can measure temperature) and say "that is what the mind interprets as blue" but blueness exists only as an idea.
Other animals perceive what humans call blue. So there is such a thing as blue. Don't discount third person/entity perspective.
Being told you're delusional does not necessarily mean you're mental.
