Alicia Vikander

I push myself hard. I don't like pain, exactly, but as a ballerina, I lived in constant pain. At ballet school in Stockholm, I remember we had a locker where if someone had been to the doctor and gotten painkillers, we divided them among us. In a sense, we were all addicted.

It's a mixed feeling when everything you've ever wanted in making films is coming true, and yet you feel scared because it's happening all at once. Suddenly you're in rooms with people you've looked up to for years, the Judi Denches. You wonder if you're good, if you have what it takes.

As I have discovered by examining my past, I started out as a child. Coincidentally, so did my brother. My mother did not put all her eggs in one basket, so to speak: she gave me a younger brother named Russell, who taught me what was meant by 'survival of the fittest.'