Charismatic leaders can also be narcissists in some cases, having self-serving and grandiose intentions, taking advantage of their followers and abusing their power.

Charismatic professionals execute a certain magnetism and presence that automatically lead others to endorse them as leaders.

The romance of leadership hypothesis suggests we tend to gravitate towards the magnetic, narcissistic leaders.

Research shows that humble leaders improve the performance of a company, creating more collaborative environments. They are balanced, appreciative and open to new ideas and feedback. They know their strengths and shortcomings as well.