The Buddha said:
… Read the restAnd what, bhikkhus, are the five aggregates? Whatever kind of form there is, whether past, future, or present, internal or external, gross or subtle, inferior or superior, far or near: this is called the form aggregate. Whatever kind of feeling there is … this is called the feeling aggregate. Whatever kind of perception there is … this is called the perception aggregate. Whatever kind of volitional formations there are … these are called the volitional formations aggregate.