I think expectations of Doctor Who should always be high, because it's a show that must always progress and get better and better.

I've always loved dinosaurs.

I am and always will be the optimist. The hoper of far-flung hopes and the dreamer of improbable dreams.

It's been four years. It's been the best four years. It's been wonderful, it's been a privilege to work under Steven Moffat. But I think when you gotta go, you gotta go It's sad, I'm going to miss it. I'm going to miss Comic-Con as well. It wasn't an easy decision, but I dunno, you can't play it forever. And, look, they'll get someone amazing and brilliant, and that's the great thing about the show. It continues, and it will get bigger and better. And you'll forget about me.

Read about a few men who wear (or wore) bow ties as an act of defiance, and check out a tie that makes a strong statement. Bow ties are cool.

If I was making a tea advert, I would want to communicate about tea is that it can console you, it can start your day, there is the warmth and the ritual, and you can share it; you make someone a cup of tea and you offer it to them.

I am a terrible sleeper.