Summary. You can observe the behavior of yourself, other people, animals and plants and then determine rules and explanations for that behavior. By recalling the circumstances, you can establish a behavioral rule.Then you can guess at the reasons for the behavior. You learn by paying attention, observing and being curious.ummary. You can observe the behavior of yourself, other people, animals and plants and then determine rules and explanations for that behavior. By recalling the circumstances, you can establish a behavioral rule.