Interesting people should have their own specialties or hobbies. Amin scholar Zhang said: people can't make friends without addiction because they have no feelings. In other words, a person must have something dedicated and emotional, otherwise he can't be a good friend. So is fun. If a person has his own hobbies, it is easy to become a charming person. The more grounded this hobby is, the more interesting it is. A person likes traveling. He has been to many places, met different people and seen different scenery. I think he is very interesting.