1. You can always learn something.
2. Never stop. Even if the situation seems to call for stopping. Breaks are ok though.
3. Get out and see the world. Sometimes watching human interaction or the day to day hustle of life can inspire conversation, situation, or settings!
4. Write for you first, write for "them" second. Put what you want to put on paper first, and revise for others to enjoy!
5: Don't write for page count or word count. Write to tell the story, whether that takes 20,000 words, or 140,000. Tell the story.