Some people like to be around other people, sometimes lots of other people. But other people like to be by themselves. Going to a party is actually draining on them. Some people seem to like making decisions and make them quickly. Others prefer to keep their options open, perhaps collecting more information before making a decision.
Some people love to work from checklists.
They get a great deal of satisfaction from laying things out in an orderly fashion and systematically accomplishing things one at a time. Others feel their creativity is stymied working in such an atmosphere. Some people are deeply rational, logical, orderly. Others are reflective, intuitive. Others are creative, innovative, and they seem to thrive on chaos and are bored by routine.