What are some of the factors for you finding it hard or impossible to do public speaking in front of others? Do the below typical barriers to fantastic public speaking sounds familiar?

You need to understand that some courses on public speaking are based mostly from books, theories and other people's subjective experiences. You should consider taking a training course that will recognize your own idea procedures and creativity, and not something just based upon books or theory. You are unique, and should develop your own design of public speaking.
 

This question alone puts you in the right state of mind to serve your audience - to be there for them. Be of service most importantly, and they are most likely to want more of what you have to give them.

Pronouncing the words correctly has actually constantly been a burden for the majority of the non-native speakers unless they have profound understanding of phonetics and semantics. Lots of test takers coming from non-English speaking countries typically try to mimic like native speakers when it concerns speaking English. Nevertheless, some of them just prove to be a show-off in the genuine speaking in public IELTS speaking test. For that reason, be neutral while speaking and make sure your native tongue does not influence the method you speak English.

If you are a soccer fan, I think you must know David Beckham. For those who do not know him, he was previously the captain of the English national soccer team and a master of complimentary kick. The fact is that even though he is now a free kick specialist, he continues costs numerous hours practising his complimentary kick as he believes practice suggests enhancement.

Some individuals just appear to be natural speakers. They sound like they have self-confidence, are in control, and are very persuading, while others do not. What is their trick? How can you sound so persuading and sure of yourself?

Combine the outer video game of physical preparation, practice and performance methods with the inner psychological game and handle your worry of public speaking to the point and become the powerful and positive speaker you were meant to be.