He is passionate about exploring his own innerverse.

His dream is to pilot a spaceship.

The problem of space debris could potentially have a significant impact on future space development.

The study of cosmic rays may hold the key to unraveling the mysteries of the universe.

He is interested in the design of spacecraft.

He is excited about living in outer space.

He likes to take a walk in the park at dusk.

He was a fatalist, believing that all events are determined by fate.

Syntax is a branch of linguistics.

He is majoring in syntax at university.