<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
	mads.xsd"><authority><topic authority="https://tesauropsicologia.copmadrid.org/es/">Fracaso</topic></authority><related type="other"><topic>Ejecución</topic></related><related type="other"><topic>Errores</topic></related><related type="other"><topic>Éxito</topic></related><related type="other"><topic>Frustración</topic></related><related type="other"><topic>Rendimiento</topic></related><related type="broader"><topic>Aspiración</topic></related> <note xml:lang="es-ES">Cuando no se logran las metas por las cuales se realiza un esfuerzo importante. </note></mads>