You feed yourself. Make sure you have all the information, whether it's aesthetic, scientific, mathematical, I don't care what it is. Then you walk away from it and let it ferment. You ignore it and pretend you don't care. Next thing you know, the answer comes.
Ray BradburyI went to bed and woke in the middle of the night thinking I heard someone cry, thinking I myself was weeping, and I felt my face and it was dry. Then I looked at the window and thought: Why, yes, it's just the rain, the rain, always the rain, and turned over, sadder still, and fumbled about for my dripping sleep and tried to slip it back on.
Ray Bradbury