Sean Wilson wrote:
... anyone know of any good sources discussing the grammar of "is." I know Wittgenstein talked about this here and there (though I can't locate it right now). But I'm more interested in an article or detailed treatment of it. For example, how many senses of "is" are there? 1. Identical to. 2 = 2. [same thing] 2. a member of (Kennedy is Irish)3. Equivalent with (six of one is a half dozen of the other) [adds up to; "in effect"] 4. an occurrence of (He is rejoicing).
See http://www.formalontology.it/fregeg.htm for the 4 Frege-Russell senses of 'is' --- existence, identity, class inclusion and predication
Joe -- Nothing Unreal is Self-Aware @^@~~~~~~~~~~~~~~~~~~~~~~~~~~@^@ http://what-am-i.net @^@~~~~~~~~~~~~~~~~~~~~~~~~~~@^@ ========================================== Need Something? Check here: http://ludwig.squarespace.com/wittrslinks/