Effective leadership is putting first things first. Effective management is discipline, carrying it out.
Stephen Covey
jan
20
2014
Effective leadership is putting first things first. Effective management is discipline, carrying it out.
Stephen Covey
De kapitein die zeilt zonder doel klaagt voortdurend dat de wind uit de verkeerde hoek komt. Seneca |
Simple Habits for Complex Times Bij Bol.com |