“ On the Fregean account, in pure quotation the quoted items refer to themselves…Thus, in [“‘Istanbul’ contains eight letters.”]...

  Although Hilary Putnam was broadly seeking a naturalist philosophy he also stressed the importance of normativity in various areas...

C.I. Lewis secured himself from any charge of ‘rationalism’ by arguing, in John Passmore's words, that “ the distinction betwe...

In a material implication which includes p and q , if p is true, then q must be true. Statement p implies both q and q ’s truth. ...

Conditionals must be, by their very nature, unsound. They're unsound because they are non-deductive. They express what could be th...