Progress in understanding requires that we challenge basic assumptions about how the world is and why it is that way.
Eliyahu M. Goldratt
sept
08
2019
Progress in understanding requires that we challenge basic assumptions about how the world is and why it is that way.
Eliyahu M. Goldratt
Follow effective action with quiet reflection. From the quiet reflection will come even more effective action. Peter Drucker |
Presentation Zen Bij Managementboek |