Anyone with a creative interest in film will spend a large portion of their working life being turned down. This is tough because in a creative industry your cold economic judgements are always horribly personal. In turning down an actor’s performance, or rejecting a script, I am, at a fundamental level rejecting you. Oddly though people don’t tend to talk about rejection that much, at least not much beyond a plaintive moan or a sort of blitz spirit camaraderie. And…