Do not wait; the time will never be "just right." Start where you stand, and work with whatever tools you may have at your command, and better tools will be found as you go along. ↗
I am scared easily, here is a list of my adrenaline - production: 1: small children, 2: policemen, 3: high places, 4: that my next movie will not be as good as the last one. ↗