The natural ability of the brother preparing the talk and giving it had alot to do with the psychology of "enjoyment."
I know plenty of guys who sweat bullets. Of course, there were some pompous speakers who loved the sound of their own voice.
The best speakers were usually Circuit Servants. But then, they were minor celebrities with an eager listening audience.
At first, I had little confidence. In fact, I would memorize every word before I gave a talk.
Then, I discovered something about myself I had not considered previously and it freed me up to start giving much better talks.
I realized, if I UNDERSTOOD the information I could cover the material with freshness and active thought while speaking.
That really freed me!
I could work up an hour talk for Sunday with only about an hour's work instead of hours and hours of memorization!
I'll never forget feeling very guilty about being highly praised for my talk, "How Practical is the Search for Wealth", delivered before the Watch Tower study.
One brother said to me, "That must have taken you weeks of work! How long DID you work on it, brother Walstrom?"
I simply couldn't tell him, "Awww, that was nothing--I'm just using my own extemporaneous ideas around the core idea."
So, I just shook my head and said something other such as, "I really couldn't say for sure."
I was such a shy teen and young adult, I can credit more improvement to my observation of talented people with outgoing personalities than
anything taught in the Theocratic Ministry school.
There were two brothers in prison with me who became models for imitation. Brother Danny Beene and brother Tollie Padgett had extraordinary luminosity
and friendliness in their personalities. I watched them, imitated them and became them! Fake it till you make it!
Personality and intelligence are much more important qualities than simple knowledge of speaking skills.
Once you know how to use whatever skills you possess--then and only then does it become delightful to get up in front of people and watch their faces
as you deliver information. (Or, should I say: propaganda.)