The one who has deep knowledge of wide-ranging subjects has the capability to provide solutions to almost every problem. He has the intelligence required to understand the basic nature of the problem and then work accordingly towards finding its solution. He always gives right advice to the right people at the right time.
One is absolutely sickened, not by the crimes that the wicked have committed, but by the punishments that the good have inflicted; and a community is infinitely more brutalised by the habitual employment of punishment than it is by the occasional occurrence of crime.
A leader must be established in higher values, and be able to communicate her vision to the people. A leader must have impeccable character and be above reproach. She must be dedicated to the welfare of the people, not be driven by self-interest!

