He has a deep interest in humanities.

He is majoring in philology at university.

He is immersed in the study of sensual literature.

Spectroscopy is an important means of investigating the properties of matter.

Proletarian literature is a type of literature that depicts the life and struggles of the working class.

He studied deeply about aesthetics.

He won the Nobel Prize for that thesis.

He is majoring in syntax at university.

He presented her with a beautiful rose equipment.

He is an expert in molecular biology.