In a Hierarchy Every Employee Tends to Rise to His Level of Incompetence.
http://en.wikipedia.org/wiki/Peter_Principle / http://de.wikipedia.org/wiki/Peter-Prinzip
In a Hierarchy Every Employee Tends to Rise to His Level of Incompetence.
http://en.wikipedia.org/wiki/Peter_Principle / http://de.wikipedia.org/wiki/Peter-Prinzip