====== Team size ======

  * System consists of small cells
  * Team as system => Same pattern as for small code functions
  * 148,5 meaningful relationsships based on human brain
  * Units of max. 150 people
  * Military: importance of small teams; Fire team 3+1; Small autonomous teams
  * Smaller team gets better results, less control needed

Team familiarity => enables self-organization


====== Threats ======

Brook's law (Mythtical man month): The more plp you add, the more time the project will take.

Measurable by "Process loss". E.g. indicator: merge conflicts.

Pluralistic ignorance: Plp agree, but are actually afraid of speaking up

Diffusion of responsibility: Who is doing what, things getting dropped => team too large.