Ok I can see the teleprompter. He ad-libs a lot, making his his speech sound interesting and not like a lecture. It is amazing, I wonder if he wrote this completely by himself.
DONALD J. TRUMP REMARKS AT AIPAC (FULL OFFICIAL TRANSCRIPT)
http://www.freerepublic.com/focus/f-news/3412027/posts
I think he also threw in some comments here and there too. He really gets off on laughs and he got them when he mentioned he wrote, “The Art of The Deal”. And it being number one.