Good question. Hmmmm......
the ability to control one's feelings and overcome one's weaknesses; the ability to pursue what one thinks is right despite temptations to abandon it.
“Ironically, ‘making it look easy’ comes down to learning discipline. You have to make yourself follow the path of an organized writer until it becomes second nature, until you can’t imagine writing any other way.”
- Write Faster, Write Better by David A. Fryxell
I figure, if I write daily for 100 days, I can make a no-guilt, "gave it a fair try" decision. Write or move on. We'll see : )