J’adore Peter Drucker !
It takes far more energy to improve from incompetence to mediocrity than it takes to improve from first-rate performance to excellence Peter Drucker
J’adore Peter Drucker ! Lire l’article »
Leadership development,
scaled for start-ups.
taEra srl
- +32 478 359 710
- cd@taera.be
- Nr entreprise 0641953720
- 16 rue du Centre, 1325 Longueville
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