Here is a successful president:

Obama himself was a leader, who consistently made it clear that he was not going to walk away. He did countless rallies, meetings, speeches — even a "summit" at the Blair House — to try to sell the bill, talking about details, responding to criticisms of the bill to the point that he was mocked by conservatives for talking so much about healthcare.

Here is a failure:

… it was Thursday afternoon and members of the House Freedom Caucus were peppering the president with wonkish concerns about the American Health Care Act … when Trump decided to cut them off.

"Forget about the little shit," Trump said …