You write. That’s the hard bit that nobody sees. You write on the good days and you write on the lousy days. Like a shark, you have to keep moving forward or you die. Writing may or may not be your salvation; it might or might not be your destiny. But that does not matter. What matters right now are the words, one after another. Find the next word. Write it down. Repeat. Repeat. Repeat.
– Neil Gaiman, NaNoWriMo author pep talk