He is taking sedatives to control his stress.

His father was diagnosed with schizophrenia in the past.

His brother was diagnosed with schizophrenia a long time ago.

He has psychopathy, making it difficult for him to understand social rules.

My brother works as a psychiatrist.

He emphasized his belief by saying, 'I believe in order to understand.'

She described the pain of a broken heart as tears.

I don't know a thing about him.

He is a very excellent performer.

He dreams of becoming a famous cartoonist.