@misc{Lexicon of Arguments, title = {Quotation from: Lexicon of Arguments – Concepts - Ed. Martin Schulz, 29 Mar 2024}, author = {Geach,Peter}, subject = {Universal Instantiation}, note = {I 142f UI / Geach: universal Instantiantiation: from (x) Fx to Fw. IE: instantial existentiation: from Fw to (Ex) Fx EI: existenial instantiation: from (Ex) Fx to Fw. IU: Instantial universalization of Fw to (x) Fx. Geach: a proof with IU may be replaced by one which only uses EI. IU and UI are valid also in not non-Shakespearian contexts. (>Shakespearian context: a rose would smell even if it were not be called a rose.) >Identification/Geach.}, note = { Gea I P.T. Geach Logic Matters Oxford 1972 }, file = {http://philosophy-science-humanities-controversies.com/listview-details.php?id=277973} url = {http://philosophy-science-humanities-controversies.com/listview-details.php?id=277973} }