i want this speech to be change into a better version and more great. there is lot of information in it already but delete if it is not needed.instruction:stuff to need be added: what speech skill is needed for this career? explain and define. What ty

i want this speech to be change into a better version and more great. there is lot of information in it already but delete if it is not needed.instruction:stuff to need be added: what speech skill is needed for this career? explain and define. What type  of healer is Robert peng?the book about this career  and the instructor : Robert Peng. stuff he teaches and info how he does it and how it help?alsowhat difficult need to be faced when problem happen?  how he solve if it happen? Is there any obstacle in this career.there are information about this career skill i put in this writing? i need more detail and the skill explain how it work and how it help. How to really  become a healer for this career and how to achieve it?put Reference where you find the information.