The webapp provides for each item the link on ECB's website.
Speeches for : Jose Manuel Gonzalez-Paramo where "optimism" appeared
2005-01-21 : Interview with Frankfurter Allgemeine ZeitungSpeeches for : Jose Manuel Gonzalez-Paramo where "optimism" appeared
2005-01-21 : Interview with Frankfurter Allgemeine Zeitung