Emma Watson insists on "quality control" when it comes to forming new relationships.

The 22-year-old star shot to fame in the Harry Potter franchise. Since the movies ended, Emma has continued to forge a successful acting career. Fame has sometimes made it difficult to trust people.

"I wish someone had told me at 15, You accept the love you think you deserve.' I would have approached my relationships completely differently if they had," she explained to the latest edition of UK magazine Glamour. "I like this idea of quality control: that we don't have to accept just anyone into our lives."

Emma is currently believed to be dating Will Adamowicz, who she met while studying at Oxford University in England.

The actress realises romance can be complicated, particularly if you are in a relationship with the wrong person.

"People talk about love as though it just happens to you as though you can make good choices and bad. But women have a natural tendency to want to nurture and take care of men," she explained. "You always think that the guy is going to end up coming around and that you're going to be the one that saves him like the Oasis song. Actually, I don't think that you can change other people, but women always hope for the best."