Communication is a vital key in this new century. It gives an edge to keep abreast with the fast pace of the times. Public speaking definitely works towards this goal. The diversity of opinions today, which are often controversial, has increased the need for public speaking. People need to voice out their views to function well in society.
For some four thousand years, public speaking has been the key to building and keeping a democratic society and way of life. Its influences are vast and affect almost all aspects of life, such as the way we think or act. It is also used in court proceedings, in congress, and even in the plain setting of a classroom.