After more than four decades of involvement in the majority of elements of leadership, by identifying, qualifying, training, consulting and developing leaders, to serving, being a leader, for several associations (large and small), I’ve often been asked, what I believe, to be, the most significant factor of rule, of contributing effortlessly. I’ve detected, and learned, while it’s likely to coach someone, and furnish them with the necessary and essential abilities, to move, wisely, one must start the method, with a certain kind of mindset, and attitude. In case that had to be summed – up, simply, and of course, it’d be, one has to be directed by the heart principle, to do, what’s perfect! With that in mind, this article will attempt to briefly examine, consider, and discuss, with the mnemonic strategy, why understanding human nature. And/ or that which causes us do, that which we do, is most important and important. It is critical to proceed, in a righteous fashion, without having to be self – righteous! Just how would you understand what’s relevant, until/ unless he pays keen attention, to the advantages and weaknesses, and also the positives, as well as negatives? Leading must concentrate on being responsive to needs, aims, priorities, and also the assignment of the bunch! A leader is responsible for effective leadership planning, and hunting tactical and action plans, with sustainability, and realizing ramifications, as center components.