I think it would be more appropriate to call a behavior crazy than the person themselves.....there are definitely some crazy behaviors that come our of mental illness symptoms.....but then there are crazy behaviors that come out of people without MI too & it is often times called out too. When the definition fits the thinking or behavior why do we have such a difficult time accepting that? Though YES, it woukd be accurate & appropriate to say the thinking or behavior is what is crazy & not the person.....just like when someone does something wrong/bad....we should say the behavior was wrong/bad nit the person but how many parents are guilty of doing that? Same thing....it is the behavior or thinking that is the issue....NOT the person.