Social media is a performance like any other form of entertainment, and acknowledging that is important.

I definitely hope that I'm improving. If I'm not, there's a problem - I'm just coasting.

I felt very comfortable on a set - incredibly comfortable on a set, which is a real gift because that can be hugely intimidating.

Sometimes I think to myself, "I wonder if Meryl Streep is ever like, 'Oh gosh, everyone thinks I'm so perfect! I wish that someone would give me a note.'"

I thought that I had a really healthy relationship with food, and I went home to my parents' house for a week because I cut my foot, and was recovering. I just ate loads, ate family meals, went along with group activities. And I realized how unhealthy my relationship actually is with food.

I saw an episode - the second episode [of Black Mirror], "Fifteen Million Merits" - and I completely flipped out: "This is what my nightmares are made of. This is the most terrifying thing I've ever seen."

I'm definitely not very insecure, but I have perfectionist tendencies, and I'll want things to be a certain way.