He believes in psychic phenomena.

He loves physics and studies it in the library almost every day.

I am majoring in physical chemistry at university.

He is a world-famous physicist.

He has a deep interest in archaeology.

He understands the importance of learning.

He is majoring in psychology.

Gaku is my best friend.

This book is the super-translated version of Harry Potter.

He was struggling to understand the concept of a hypercube.