He has a deep interest in etymology.

He is an expert in dynamics, helping to solve complex problems in physics.

He is interested in the study of futurology.

He is good at geometry.

He is very interested in anatomy.

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.

We should always remember the power of Kannon in difficult times.

He is the type of person who understands ten from hearing one.