We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleOnly because I love you: Why people make and why they break promises in romantic relationships.AuthorsPeetz, Johanna; Kammrath, LaraPublicationJournal of Personality and Social Psychology, 2011, Vol 100, Issue 5, p887ISSN0022-3514Publication typearticleDOI10.1037/a0021857