Donald Trump actually said...

"I don't have to win it and right now you and I are sitting in New Hampshire, and as you know I have a very substantial lead in New Hampshire."

"I will win. I'll bring in states that nobody ever thought of. Honestly we're going to win so much."

"We're going to win and then we're going to beat Hillary or whoever the hell they put in front of us."

"If I don't win then all of this has been wasted effort."