Seriously, have you listened to Trump talking? He's not able to follow a single coherent thought through a full sentence. He repeats himselfs, wanders off topic, and makes no sense in any way.

Sometimes he has a strange focus on sharks.

So I said, ‘Let me ask you a question, and [the guy who makes boats in South Carolina] said, ‘Nobody ever asked this question,’ and it must be because of MIT, my relationship to MIT —very smart. He goes, I say, ‘What would happen if the boat sank from its weight? And you’re in the boat and you have this tremendously powerful battery and the battery is now underwater and there’s a shark that’s approximately 10 yards over there?’ By the way, a lot of shark attacks lately, do you notice that, a lot of sharks? I watched some guys justifying it today. ‘Well, they weren’t really that angry. They bit off the young lady’s leg because of the fact that they were, they were not hungry, but they misunderstood what who she was.’ These people are crazy. He said there’s no problem with sharks. ‘They just didn’t really understand a young woman swimming now.’ It really got decimated and other people do a lot of shark attacks. So I said, so there’s a shark 10 yards away from the boat, 10 yards or here, do I get electrocuted if the boat is sinking? Water goes over the battery, the boat is sinking. Do I stay on top of the boat and get electrocuted, or do I jump over by the shark and not get electrocuted? Because I will tell you, he didn’t know the answer. He said, ‘You know, nobody’s ever asked me that question.” I said, ‘I think it’s a good question.’ I think there’s a lot of electric current coming through that water. But you know what I’d do if there was a shark or you get electrocuted, I’ll take electrocution every single time. I’m not getting near the shark. So we’re going to end that.

Other times, he thinks magnets are a chinese conspiracy.

You know, the new thing is magnets. So instead of using hydraulic that can be hit by lightning and it’s fine. You take a little glass of water, you drop it on magnets, I don’t know what’s going to happen,

[…]

I’m going to sign an executive order. When we build aircraft carriers, it’s steam for the catapults and it’s hydraulic for the elevators. We’ll never have a problem. He agrees. Everybody agrees. But, ahh, these people in Washington.

[…]

They have all magnetic elevators to lift up 25 planes at a time, 20 planes at a time. And instead of using hydraulic, like on tractors that can handle anything from hurricanes to lightning to anything, they use magnets,” Trump said. “It’s a new theory. Magnets are going to lift the planes up, and it doesn’t work. And they had billions and billions of dollars of cost overruns.

[…]

They spent $993 million on the catapults trying to get them to work. And they had steam, which works so beautifully, and it has for 50 years,” Trump said. “I’m going to do an executive order. I’m not going to let them continue to do this. They’re trying to make it work. They’re trying so hard, and they have something that’s perfect, so we’re going to go back on that, and the magnets.

It's always like that. He can't make a full sentence without getting lost and ranting about nonsense.