Preventing Affairs: High Self Esteem Leads to Fidelity
Posted Mar 14 2009 3:16pm
Dr. June of Kinsley Institute in her Myth: Most Married People Are Unfaithful youtube video mentioned that in her institute's research conducted on midwestern college students, those who rated theri self-esteem as high were less likely to engage in extra-relationship sex.
I am extrapolating here, but I would say your partner is more likely to stay faighful to you if his or her self-esteem is high. Do you know how your partner feels about him or herself? You may want to find out.