Connecting thought from this video: http://www.youtube.com/watch?v=ywu7Vu8Hko0
Quote, not verbatim: "Roadblocks are there to stop people who don't want it badly enough."
Questions like...
> "Oh Teller! I want to be a great magician just like you!"
> "What are 10 things an aspiring magician should do?"
> "Dear Teller, would you mind sending me information you find relevant or letting me pick your brain over coffee?"
... are indications of people who don't want it badly enough. They are infatuated with the fabulous end product, but not infatuated enough to really dive into it. The advice to "prod and demonstrate the failure/successes of your prodding before asking for advice" is not a heuristic against laziness - rather, it's meant to find out the depth of passion in the inquirer. Putting effort into an infatuation elevates it from a passing delightful thought into a serious, long-term passion. People who have chased life-long passions like to help those who aim to do the same.