He is an expert in psychiatry.

He is deeply interested in the spiritual world.

We believe it is important to have corporate patriotism for the success of this company.

He is enduring mental pressure.

He received psychotherapy and got help understanding himself.

He starts talking about himself at every opportunity, causing trouble for the people around him.

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

He is known as an expert in psychoanalysis.

My brother works as a psychiatrist.

He is an expert in psychiatry.