Everything you write may not have a who, what, when, where, and why, but at least ask yourself if it does. In good writing, omission of information is by plan, not mistake. Thinking of your reader's questions before you write helps you organize your writing and makes your memos, reports, and letters as complete as an article in the New York Times . Step up to bat and take a few swings. You begin by switching your brain into a writing frame of mind.
Tennis players bounce the ball a few times before winding up for the serve.
You can develop rituals that put you in the mood to write. Some writers use a special pen. Others write better in a particular place, such as looking out a window or not looking out a window. Close your eyes and take several deep breaths to center yourself. Listen to your breathing.