Haters never win. I just think that's true about life, because negative energy always costs in the end.
The dream is to keep surprising yourself, never mind the audience.
In 'Thor,' that was my own hair. I grew it out. But I have naturally curly, blonde hair, so I'll never look like that. By the time I got to 'The Avengers,' I had come off two other films, which required me to have it very short. So I dyed it again and it was long enough to use a part of my hairline.
I grew up watching 'Superman.' As a child, when I first learned to dive into a swimming pool, I wasn't diving, I was flying, like Superman. I used to dream of rescuing a girl I had a crush on from a playground bully.
My father and I used to tussle about me becoming an actor. He's from strong, Presbyterian Scottish working-class stock, and he used to sit me down and say, 'You know, 99 percent of actors are out of work. You've been educated, so why do you want to spend your life pretending to be someone else when you could be your own man?'
Heath Ledger's performance in 'The Dark Knight' quite simply changed the game. He raised the bar not just for actors in superhero films, but young actors everywhere; for me. His performance was dark, anarchic, dizzying, free, and totally, thrillingly, dangerous.
When people don't like themselves very much, they have to make up for it. The classic bully was actually a victim first.
For myself, for a long time... maybe I felt inauthentic or something, I felt like my voice wasn't worth hearing, and I think everyone's voice is worth hearing. So if you've got something to say, say it from the rooftops.
Never stop. Never stop fighting. Never stop dreaming.
Ancient societies had anthropomorphic gods: a huge pantheon expanding into centuries of dynastic drama; fathers and sons, martyred heroes, star-crossed lovers, the deaths of kings - stories that taught us of the danger of hubris and the primacy of humility.
I don't think anyone, until their soul leaves their body, is past the point of no return.
I think we all see ourselves as the heroes in our own lives.
I did a production of 'Journey's End,' an RC Sherriff play about World War I, at the Edinburgh Festival. I was 18 and it was the first time that people I knew and loved and respected came up to me after the show and said, 'You know, you could really do this if you wanted to.'
It sounds cliched, but superheroes can be lonely, vain, arrogant and proud. Often they overcome these human frailties for the greater good.
Chris Hemsworth is like Christopher Reeve in that he can do two things: he can wear a big red cape without a shred of self-consciousness. But he's also funny as hell, and he's so sweet. So with all the fish-out-of-water stuff, he's so funny. So he does almost two jobs in a way.
In our increasingly secular society, with so many disparate gods and different faiths, superhero films present a unique canvas upon which our shared hopes, dreams and apocalyptic nightmares can be projected and played out.
If the Loki in 'Thor' was about a spiritual confusion - 'Who am I? How do I belong in this world?' - the Loki in 'Avengers' is, 'I know exactly who I am, and I'm going to make this world belong to me.'
I love the acting community at Cambridge. It's really quite committed and serious, since the days of Derek Jacobi and Ian McKellen right through to Emma Thompson and Hugh Laurie.
I was informed yesterday that there's a Twitter account for my laugh. Very hard to get used to things like that. Pretty amazing.
Showing young children in these communities, that there are outlets for their feelings, that there is room in a space for their stories to be told, and that they will be applauded - and it's not about ego, it's about connection: that their pain is everybody else's pain.
