LETTER FROM THE EDITOR: THEORIA (2003-2009).

The article offers the author's insights on the journal "Theoria." He states that from 2003 to 2009 the journal established itself as a global resource of philosophical papers in Europe and Spanish-speaking countries. The author says that "Theoria" has been acknowledged by the European Reference Index for the Humanities (ERIH) list of the European Science Foundation and the ISIS Arts and Humanities Citation Index. He mentions the journal's members of the board from that time on, including Fernando Broncano, Josep Corbí, and José Ferreirós, whom he considers responsible for the achievements of "Theoria." He adds that the journal is expecting submissions for its 2010 chapter.