Outlining is left-brain activity. But if you must outline, and I know some of you must, keep it loose. Writers who use outlines successfully expect anything and everything to change. You also leave yourself open to the dictates of your Inner Critic if you write from a mirror image of your experience. In fiction writing you cannot be a slave to your perception of reality or truth as seen through the lens of memory.
Memory is notoriously undependable.
Over-dependence on language is another snare. This may sound odd, since language is the vehicle of writers. The catch is that language resides in the left side of the brain. If you begin writing by looking for the best words, you are doomed to never finding them. The critic won't allow it.