In order to understand his feelings, I had a deep conversation with him.

God only knows what he is thinking.

He is an excellent doctor.

He is a famous author, and his works are loved by many readers.

He is a believer of the Roman Catholic Church.

My spouse is a doctor.

She described the pain of a broken heart as tears.

I don't know a thing about him.

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

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.