if they hit themselves
YOU can't tell them. A mental health professional has to asses and diagnose them.
You can tell when someone is a sadist, because they receive pleasure from your pain. It could be physical or mental suffering, and they usually want to inflict that pain.
it means you are mental, well actually i do not know can someone tell me
Simply tell her you do not like her. If she's too mental to listen to reason, then consider taking drastic action and tell someone else, someone important, a cop or a teacher, they'll take care of it if there's no other solution
because your mental! fool tell them to go away
Generaly a phsyc eval will tell pretty well.
anyone can look at you and tell you you are mental, but I'd get a psychologist's opinion or another therapist to tell you. the question is, do you think you're mental?
I you are trained to recognize the symptoms, then yes, most of the time, but maybe not always.
First, tell us what "mental satisfaction" means.
You do need help. You need to talk to a mental health professional. Every city has a Mental Health Clinic where you can talk to someone and tell them what you are going through. They will probably make an assessment and get you in to see a therapist. These services are usually paid for on some kind of sliding fee scale depending on your income. Good luck.
Use respectful language Emphasize abilities, not limitation Tell someone if they express a stigmatizing attitude
You can go to this website http://www.helpguide.org/mental/schizophrenia_symptom.htm#early and see the early warning signs and symptoms of schizophrenia. -MarcusZ