Being an actress is lonely: Kristen Stewart

London: 'Twilight' star Kristen Stewart says acting moves a person into isolation.

The 24-year-old actress says that people get intimidated by stars and don't approach them, which leaves actors lonely, reports suggest.

"Actors become super-isolated. Again, I'm not complaining about it, it's just that you have a very unique perspective on things because people don't talk to you, they feel like they are not allowed to come up to you and say 'hi'.

"So suddenly you're incredibly lonely and people hire friends to have and what happens is the lines get blurred between co-workers and friends," she said.