Actors are like kids, they need to play a little bit. And that's the nature of their job, they need to shake off some energy and then you as the director get them back on track. When you do loosen up the reins, you get some amazing things, but you have to wring out the performances for every last good drop.

Even the scrutiny is good because it lets you know the world cares about your movie, and there is interest in it.

You don't want to get too far ahead of the audience and you don't want the audience to be ahead of you. So, that balance is difficult and it takes a lot of work and tuning in the edit, to get the right balance.

I'm all about real drama, real performance, and real people, so my twist on this is: I'm creating a family, a brotherhood here. I'm creating a very real chemistry and I have this incredible ensemble of actors led by Will Smith, who are basically playing dimensional characters with lives and souls.

It's important for me to take very famous, well-known people and not have them play themselves and not have them be seen as themselves.

Actors are insanely competitive and they hold back on each other. They are like magicians and none of them want to show their tricks.

I'm not a film-school guy. I was a high-school dropout. I was on a nuclear submarine. I was an electrician. I was a house painter. So if you get in my face, I'm going to fight you.