Following four years of involvement in the majority of elements of direction,identifying, qualifying, training, developing and consulting leaders, to functioning, like a pioneer, for all associations (small and large), I have often been asked, what I believe, to be, even the most important consideration of principle, of leading efficiently. I’ve discovered, and heard, whether it’s possible to train somebody, and furnish them, with the needed and necessary skills, to proceed, sensibly, an individual must begin the method, using a certain sort of mindset, and attitude. In case this must be summed – up, only, and essentially, it would be, one must be directedthe heart principle, to do, what’s appropriate! Bearing that in mind, this guide will attempt to briefly examine, consider, and discuss, using the mnemonic strategy, why understanding human nature. And/ or that which causes us do, what we do, is most important and important. It is vital to proceed, in a righteous fashion, without being self – righteous! Just how could you know what’s relevant, until/ unless he pays keen attention, to both the advantages and flaws, and the advantages, as well as drawbacks? Leading must concentrate on being responsive to needs, goals, priorities, and also the assignment of the bunch! A leader is responsible for effective leadership preparation, and hunting tactical and action plans, together with sustainability, and understanding ramifications, as center components.