You can find here all my posts on writing, by categories.
Preparation
What skills are necessary to write good fiction?
Writing
My Creative Process: Writing The First Draft
How to use Myers-Briggs to create life-like characters
Blocked? Get to know your characters
Editing
Rewriting a Novel: The Scene Card Technique
Self-Critique
Declutter Series: Narrow Your Scope, Beware of Repetitions, Use Modifiers in Moderation, Don’t Dump Details
Motivation and personal development for writers
Letter to myself: The emotional ups and down of editing
Confession of a scatterbrain, or how to fail fast
Am I Passionate Enough?