My father told me once that the most important thing every man should know is what he would die for.

Over time, the ghosts of things that happened start to turn distant; once they've cut you a couple of million times, their edges blunt on your scar tissue, they wear thin. The ones that slice like razors forever are the ghosts of things that never got the chance to happen.

It took my breath away, that evening. If you've ever dreamed that you walked into your best-loved book or film or TV program, then maybe you've got some idea how it felt: things coming alive around you, strange and new and utterly familiar at the same time; the catch in your heartbeat as you move through the rooms that had such a vivid untouchable life in your mind, as your feet actually touch the carpet, as you breathe the air; the odd, secret glow of warmth as these people you've been watching for so long, from so far away, open their circle and sweep you into it.

When I was acting, I got trained in creating a character as a three-dimensional person. If you're doing it right you should be able to draw an audience into the character's world and make them feel their fears.

I used to think I sewed us together at the edges with my own hands, pulled the stitches tight and I could unpick them any time I wanted. Now I think it always ran deeper than that and farther, underground; out of sight and way beyond my control.

I’m the least fanciful guy around, but on nights when I wonder whether there was any point to my day, I think about this: the first thing we ever did, when we started turning into humans, was draw a line across the cave door and say: Wild stays out. What I do is what the first men did. They built walls to keep back the sea. They fought the wolves for the hearth fire.

It's easy to slide into believing you're the hypnotist here, the mirage master, the smart cookie who knows what's real and how all the tricks are done. The fact is you're still just another slack-jawed mark in the audience. No matter how good you are, this world is always going to be better at this game. It's more cunning than you are, it's faster and it's a whole lot more ruthless. All you can do is try to keep up, know your weak spots and never stop expecting the sucker punch.