In tonight's Republican debate, Donald Trump was asked why voters should trust that he'd run the country differently than he runs his businesses.

Trump responded that "nobody knows the system better than me."

He said that he's a businessman who follows the laws and regulations, and who has also had to take advantage of them in order to stay competitive.

"So, I will take advantage of it, they're the laws, but I'm the one who knows how to change it. Nobody else on this stage knows how to change it like I do."