One must learn by
doing the thing, for though you think you know it, you have no
certainty until you try
Leadership-ul se învață prin planificare, acțiune și conștientizare
Susan J. Ashford, D. Scott DeRue, Developing as a leader, Organizational Dynamics, Volume 41, Issue 2, 2012, Pages 146-154, ISSN 0090-2616, http://dx.doi.org/10.1016/j.orgdyn.2012.01.008. (http://www.sciencedirect.com/science/article/pii/S0090261612000095)
