Public Speaking

A leader is defined as a person who can inspire others and communicate his or her ideas effectively. The fundamental requirement of being a leader is the ability to speak confidently. Therefore, public speaking is an essential life skill.

The same sentence being delivered by a leader and a messenger are being perceived and understood by others differently. The major differences between them are mainly charisma and self-confidence. 
During the course of public speaking, you will master intangible skills such as self-confidence, leadership, situational awareness, critical thinking, an analytical mindset, effective communication and the power to convince.