Step 1: Concept
Leadership is a key element of the directing function of management. It is the psychological process of providing direction and motivation.
Step 2: Meaning
The essence of leadership is the ability to inspire followers to work willingly and enthusiastically, rather than forcing them through authority.
Step 3: Analysis
• Maintaining strict discipline is an authoritarian control measure, not the inspiring core of leadership.
• Avoiding responsibility represents a failure of leadership.
• Delegating work is an administrative or organizing function of a manager, but does not capture the "vision" and "influence" part of leading.
• Influencing and guiding people towards achieving group goals perfectly defines the primary objective and definition of leadership in management theory.
Step 4: Conclusion
Leadership is fundamentally about positive influence towards a common objective.
Final Answer: (B)