employee feels for his or her organization, that influences him or her to exert greater discretionary effort to his or her work (IConference Board, 2006).” • "A combination of commitment to the organisation and its values, plus a willingness to help out colleagues (organisational citizenship! It goes beyond job satisfaction and is not simply motivation. Engagement is something the employee has to offer: it cannot be required' as part of the employment contract (tCIPD, 2008).” • "The organizing principle of the brain is to minimize danger and maximize reward, thus, the neural basis of engagement is closely linked to reward/threat function (Rock & Tang,2009;Gordon, 2008).”