Seth GODIN puts it like this:
Writer’s block isn’t hard to cure.
Just write poorly. Continue to write poorly, in public, until you can write better.
I believe that everyone should write in public. Get a blog. Or use Squidoo or Tumblr or a microblogging site. Use an alias if you like. Turn off comments, certainly–you don’t need more criticism, you need more writing. (from)
How do I put it?