"I know it when I see it".

When writing can change your life, when writing can enrich you by offering much money, why don't you try it? Are you still very confused of where getting the ideas? Do you still have no idea with what you are going to write? Now, you will need reading. A good writer is a good reader at once. You can define how you write depending on what books to read. This i know it when i see it can help you to solve the problem. It can be one of the right sources to develop your writing skill.