The Program on Negotiation (PON) of Harvard University, published an article (September 20, 2018) entitled “The Pitfalls of Negotiating Over Email”. We probably know intuitively that Email is not a perfect communication vehicle. The post discusses some of its weaknesses. It is difficult to read a statement on paper, and determine if the writer is serious, joking, angry, sarcastic, etc. The tonal aspect is missing in an Email. A person learns much from trying to read the body language and non-verbal communication of another party. Email makes this an impossibility. Certain comments may unintentionally come across as curt or impolite in an Email due to the informality we bestow on such communication. You can establish rapport with another, even an adversary, when the party is present. Rapport with an Email is a non-event.
President Lyndon Johnson liked to talk about meeting people and “pressing the flesh”. A negotiation via Email is lacking in the human touch. The conclusion seems to be this: If something is important, say it in person. Leave the social media to the nation’s politicians. Mediate/negotiate; don’t litigate.