anchor.diff:  .Improvement Categories
   image::improve-categories.png["improvement-categories", title="Improvement Categories"]
   
  -// Describe meaning/definitino of categories
  -
  -[[Determine-Improvement-Approach]]
  -===== Determine Improvement Approach
  -The central decision you should take is the improvement-approach, the overall, long-range or *strategic* decision how you want to tackle your improvement:
  +// TODO: Describe meaning/definition of categories
   
   
  - TODO
   
  -// TODO: add sections for other categories and describe
   
   
   [[improve-practices]]
  
positive.code: 
  
  [horizontal]
  <<Fundamentals>>:: Some principles which you should consider whatever steps you take
  on your road to improvement.
  <<Approaches>>:: Overall decisions how to tackle improvement. Examples include *Big-Bang*, *Strangulate-Bad-Parts*, *Change-Via-Split*.  
  <<improve-practices, Practices>>:: fine-grained practices or patterns, structured in several <<categories>>.
  
  ==== Fundamentals
  
negative.code: 
  
  [horizontal]
  [pattern]#Fast-Feedback#:: Get feedback to your actions and changes as early as possible, 
  so you can adjust as quickly as adequate. 
  
  [pattern]#Improve Iteratively#:: Improve in (potentially small) iterations and/or increments, so
  