Singing is incredibly physical.

It's fair to say that, by 'X-Men 3,' Wolverine had gone a little soft, and I agree with them there. What fans love about Wolverine is his more uncompromising approach to life. He is who he is. He's not always a nice guy. He has got edge. He's an anti-hero. And, there's also a vulnerability in there. There is conflict and battles going on in there.

If you never fall in love with your character, you'll never be able to do that character justice. No matter who it is, no matter what the character does, you have to find the reason for it. Everyone's got a reason for what they do, even if it's a reason that they're not proud of.

You can't tackle climate change until you tackle poverty.

If you put Buddha, Jesus Christ, Socrates, Shakespeare, Arjuna, Krishna at a dinner table together, I can't see them having an argument.

To me, the smell of fresh-made coffee is one of the greatest inventions.

When people stop me in the street, and I can see they want to tell me more than they want the selfie, they want to tell me what it means to them, and that means a lot to me.