"I tell people on my walks here every Saturday, 'It's a bad day when you see Beto O'Rourke walking up your sidewalk to talk to you,'" Reyes said.At a more substantive moment, Mr Reyes explained that he's taking the primary seriously because of "the anti-incumbency effort around the country".
Alexis Madrigal at The Atlantic likened the chat to a "factory tour" because it did nothing to elicit anything substantive from Mr Obama.
"A compromise can't be something symbolic, it's got to be something substantive," Mr. Parsi said.
"At the time, I said I could not intervene," and told him nothing substantive," Mr. Kang said in the interview.
Mr Romney, in particular, will have to offer a substantive critique of Mr Huckabee's economic populism and lack of foreign-policy expertise if he is to repulse the Huckabee wave.
Although the paper began its life as a 459-word online blog post comment, several reputable economists regard it as the most serious and substantive critique that Mr Piketty's work has yet faced.In his book, Mr Piketty argues that over the long run the rate on return of wealth exceeds economic growth: a dynamic summed up in the equation r>g.
"European energy policy has been a substantive failure," says Mr Helm.The Commission says it had to agree on a compromise.
The Muslim Brotherhood, an Islamist group which has provided the most substantive opposition to Mr Mubarak's regime for many years, in what may be a historic first, was invited to take part in negotiations.
The row overshadowed a more substantive argument about Mr Livingstone's appointment to co-chair a review of the party's policy on Trident alongside the shadow Defence Secretary Maria Eagle.
But officials say there has been no substantive contact with Mr Putin at all because of the tensions.
After talks last Wednesday with several Democrats at a McDonald's in Kenosha, not far from the Illinois border, Mr. Walker's aides had been buoyed by the possibility of a substantive deal, Mr. Walker said, only to have Mr. Miller "firmly standing in the way".
