If you think that happiness means total peace, you will never be happy. Peace comes from the acceptance of the part of you that can never be at peace. It will always be in conflict. If you accept that, everything gets a lot better.
Joss WhedonDirecting is such alchemy, it's so easy to fail. And I've seen people who are great at their jobs because everybody has a go. Editors, DPs, actors, craft services guy, everybody wants to try it out but it is such a diffuse but necessary set of skills that you never know which one this person might lack.
Joss Whedon