United Kingdom, Feb. 23 -- Olivia Colman is "not brave enough" to use social media.

The 50-year-old actress has made a conscious effort to ignore social media over recent years, admitting that she'd be "hurt" by critical comments.

The Oscar-winning actress - who stars in the new mystery film 'Wicked Little Letters' - told Sky News: "I'm not brave enough. I know it would hurt. I'm not very thick skinned, and so I don't want to know.

"I would rather pretend that no one ever sees a film that we make, actually.

"We've had a lovely time. We really hope to do something to make people enjoy it. So, when people go, 'Oh, I don't like it', it does hurt, because a lot of effort goes into something.

"Constructive criticism [is] fine. But [not] w...