It’s over-edited, because he sure can’t remember all the things he said. Just compare that with him in a public debate, and you’ll notice the verbal behavior is completely different. A lot more word salad in his live (unedited) interventions. Also at 14:35 he said the East coast of Africa matches with the West coast of South America, and no one even the people who edited this video noticed the mistake that even a 6 year old would know.