2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/151682Here we review the approach to glassy systems based on the replica method and we introduce the main ingredients of replica symmetry breaking. We explain why the replica method has been successful in spin glass and why it should be successful for real glasses.Talk given at the ACS meeting at Orlando 12 pages, 2 figuresDisordered Systems and Neural NetworksSoft Condensed Mattertext