"They were very substantive and they were assertive".
Gifford is very substantive, and I think he believes in key ideas and can lead.
"This is what we should have a lot more of," Mr. Gingrich said, "because this is very substantive".
He said there were "very substantive and productive discussions" that he expected to lead to the observations of the Chinese inspections.
"I am not uncomfortable about any of the books, because they are very substantive books and make a contribution to the discussion," he said.
But in a sign that the talks will not be easy, Mr. McCain said today that he thought most of the changes Mr. McConnell was seeking were "very substantive".
After his meeting with US Secretary of State John Kerry Iran's foreign minister, Mohammad Javad Zarif, said "the discussions were very substantive, businesslike," adding he hoped a solution could be found in a timely fashion.
He is referring to a report that was very substantive that the RNC did, showing a path forward for republicans across the nation, and they've done nothing with it.
"But she was not being very substantive in her response with her views," he added.
