There’s a great story about Pablo Picasso. Some guy told Picasso he’d pay him to draw a picture on a napkin. Picasso whipped out a pen and banged out a sketch, handed it to the guy, and said, “One million dollars, please.”
“A million dollars?” the guy exclaimed. “That only took you thirty seconds!”
“Yes,” said Picasso. “But it took me fifty years to learn how to draw that in thirty seconds.”

http://blogs.villagevoice.com/runninscared/2009/09/i_will_not_read.php

He was way more interested in telling his one story than in being a writer. It was like buying all the parts to a car and starting to build it before learning the basics of auto mechanics. You’ll learn a lot along the way, I said, but you’ll never have a car that runs.