There's two--One technical distinction that people love to put on Intro Psych exams is that the difference between positive reinforcement and negative reinforcement.
"While I may have had a negative experience in the private sector, the love, care and attention of the majority of my colleagues in very difficult situations has, overall, benefited the welfare of the children, " he added.
He says that while all couples deal with nagging at some point, those who learn to reduce this type of negative communication will substantially increase their odds of staying together and keeping love alive.
