Time away from thinking about something is as valuable - perhaps even more so - than directly thinking about it.
Marc GuggenheimProbably the biggest challenge is actors, no matter how talented the actor is they don't have the capability of being in more than one place than one particular time, which is very vexing.
Marc GuggenheimWhen I first started writing, I had a very difficult time switching between projects, but now it's not only second-nature, it's indispensable: If I stall on one project, I can switch to another and stay productive.
Marc Guggenheim