Sourced From: https://www.psychologytoday.com/blog/divorce-grownups/200911/the-six-signals-divorce
Couples cannot be perfect to the very sense of the word, nobody is perfect after all. However, there are some mistakes that people make prior as well as all the way into marriage life that usually takes marriages down. If a marriage lacks proper communication, couples come with high expectations into the affair and lack of putting efforts to keep the marriage life going are detrimental to any marriage.
Sourced From: http://divorcesupport.about.com/od/isdivorcethesolution/a/Three-Major-Causes-Of-Divorce.htm
Sourced From: http://www.today.com/health/10-tips-preventing-divorce-I283608