RIO DE JANEIRO, BRAZIL - AUGUST 07: Petr Khamukov of Russia has water sprayed on his face in his corner as he fights against Albert Ramon Ramirez of Venezuela in the Men's Light Heavy 81kg bout on Day 2 of the Rio 2016 Olympic Games at Riocentro - Pavilion 6 on August 7, 2016 in Rio de Janeiro, Brazil. (Photo by Dean Mouhtaropoulos/Getty Images)

As you we all know, you only get married TWICE.

I found this article that can share tips on how to fight fair during a disagreement with your loved one. Some of these make sense, on paper.

Want a better marriage? Learn to fight fair

For married couples therapists Casey and Meygan Caston, dating was easy - marriage was the hard part. Their marriage began to deteriorate almost immediately after they said "I do" in 2003, according to Casey Caston. It was only when the couple learned to "fight fair," he says, that they were able to heal their broken relationship.