His father was diagnosed with schizophrenia in the past.

His brother was diagnosed with schizophrenia a long time ago.

He is taking sedatives to control his stress.

He is an expert in psychiatry.

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

My brother works as a psychiatrist.

He is known as an expert in psychoanalysis.

I went to the station through the underground passageway.

He claims to be a warrior for freedom of expression, but in reality, he's just someone who uses derogatory words.

I want to go see the Statue of Liberty someday.