You consciously look after yourself, whatever that may be to you, whether it's going out for a few drinks and a bit of dinner, or just hitting the couch and watching TV, or going to the gym or yoga class. Just being aware that there's a potential for you to be in it and respecting wherever you find yourself is good enough.

The sea always offers up incredible stories of survivors' fortitude. Myths of a lot of countries have variations on that.

Sometimes I have experienced at the start of a film you're very excited and enthusiastic and you've done all your preparation internally and externally and you start the film and it's all go... Then your attention goes somewhere else. Your energy goes into telling the story, so you don't have the same amount of energy to be objective, and that's okay because sometimes you become a subject of the story and you're inside it so much that you don't need to keep on looking on the outside.

I love my kids. I'm crazy about them.

But I dare not think too far into the future on the risk that I'll miss the present.

I've got plenty of love in my life already in the form of my sons and a few good friends who I value dearly.

The idea of implanting memories where by the implantee couldn't tell the difference between a real experience and a fantasy experience was really cool. And his ideas of technology - do we control technology or does technology begin to control us? His work hasn't aged a day it seems.