He is a famous author and a person who is respected by many people.

A journey to the Earth's core is a big challenge for scientists.

He is a world-famous scientist.

He ate one apple.

I will go on a journey next week.

He seems to be enjoying his trip.

The journey to ancient China changed my life.

Traveling is one of my favorite hobbies.

I am planning to travel to Europe next week.

My dream is to become a doctor.