Last modified on 25 January 2013, at 00:13

Irving Copi

Irving Marmer Copi (July 28, 1917August 19, 2002) was an American philosopher, author and logician.

Symbolic LogicEdit

  • It is heartening to be able to end a textbook that has no prerequisites with a problem that has not yet been solved.

External linksEdit

Wikipedia
Wikipedia has an article about: