The secret to overnight success is that it takes years. Years of practice, trial and error, and failures that only lead to success through determination and perseverance.
If there truly is a secret to success, those in the know are keeping it to themselves.
For the rest of us, there is only dedication to the big picture and a process you must invest in over time.
P.S. If short blog posts are good enough for Seth Godin, then why not follow in successful footsteps.
The Secret to Overnight Success
is diligence.