Anonymous ID: da8234 Jan. 27, 2023, 7:51 p.m. No.18240605   🗄️.is đź”—kun   >>0753

The Brain in a Vat Argument

 

The Brain in a Vat thought-experiment is most commonly used to illustrate global or Cartesian skepticism. You are told to imagine the possibility that at this very moment you are actually a brain hooked up to a sophisticated computer program that can perfectly simulate experiences of the outside world. Here is the skeptical argument. If you cannot now be sure that you are not a brain in a vat, then you cannot rule out the possibility that all of your beliefs about the external world are false. Or, to put it in terms of knowledge claims, we can construct the following skeptical argument. Let “P” stand for any belief or claim about the external world, say, that snow is white.

 

If I know that P, then I know that I am not a brain in a vat

I do not know that I am not a brain in a vat

Thus, I do not know that P.

 

The Brain in a Vat Argument is usually taken to be a modern version of René Descartes’ argument (in the Meditations on First Philosophy) that centers on the possibility of an evil demon who systematically deceives us. The hypothesis was the premise behind the 1999 movie The Matrix, in which the entire human race has been placed into giant vats and fed a virtual reality at the hands of malignant artificial intelligence (our own creations, of course).

Anonymous ID: da8234 Jan. 27, 2023, 8:37 p.m. No.18240831   🗄️.is đź”—kun

The European Parliament's Temporary Committee on the ECHELON Interception System stated, "It seems likely, in view of the evidence and the consistent pattern of statements from a very wide range of individuals and organisations, including American sources, that its name is in fact ECHELON, although this is a relatively minor detail".[7] The US intelligence community uses many code names (see, for example, CIA cryptonym).

 

The European Parliament's Temporary Committee on the ECHELON Interception System stated, "It seems likely, in view of the evidence and the consistent pattern of statements from a very wide range of individuals and organisations, including American sources, that its name is in fact ECHELON, although this is a relatively minor detail".[7] The US intelligence community uses many code names (see, for example, CIA cryptonym).

Anonymous ID: da8234 Jan. 27, 2023, 8:40 p.m. No.18240845   🗄️.is đź”—kun

Former NSA employee Margaret Newsham said that she worked on the configuration and installation of software that makes up the ECHELON system while employed at Lockheed Martin, from 1974 to 1984