This essay delves into the multifaceted impact of leadership on business success, focusing on the interplay between authentic leadership, Leader-Member Exchange (LMX), and employees' Psychological Capital (PsyCap). It begins by defining these concepts and their interconnectedness, emphasizing the role of ethics. The essay then reviews literature on building PsyCap among different employee groups, specifically contrasting blue-collar and white-collar workers, and examines the influence of emotions on employee performance, referencing the PERMA model. It concludes that a well-designed training, mentoring, and counseling process helps the leaders to instill a congenial work culture within the organization which ultimately boosts up the employee morale and motivation level and enhances their individual PsyCap. The essay highlights the importance of leaders understanding and managing the emotional aspects of their workforce, which is critical for overall organizational success. The essay emphasizes that well-managed corporate governance with sound and moral leadership may significantly contribute towards the corporate goal of attainment of the objective in a more effective manner in the long-run for the business as well as the society as a whole.