People do not actually coordinate with each other. Rather, people are coordinated by language. If you want to improve your ability to coordinate, you must upgrade your vocabulary.

Dan Allisonx.com

Patrick King Improve Your Conversations: Think on Your Feet, Witty Banter, and Always Know What to Say with Improv Comedy Techniques (2nd Edition) (How to be More Likable and Charismatic Book 13)

Festina lente: A Roman emperor's guide to getting stuff done