The one Writing Rule not to break

Here's a rule that, unlike other writing-related rules, you must never break:


You must be willing to learn.


And I mean to learn everything you can, not just things specific to writing. Everything you learn gives you a wider range of knowledge to draw on in writing. You know the saying 'Write what you know.' But really, the saying should be 'Write what you can learn.'


And you can learn at