Kompany's rallying cry for Nou Camp clash
Manchester City captain Vincent Kompany led the rallying cries as the Premier League champions assessed the damage done by their first meeting with Barcelona.
Kompany, like many of his team-mates, claimed City could turn the tables on the Catalan giants after escaping from the first leg of their Champions League last-16 tie trailing by a not insurmountable 2-1 deficit.
It looked like being a far more harrowing night at the Etihad Stadium as Lionel Messi and co outplayed City in the first half, scoring twice through Luis Suarez and threatening several more.
Dani Alves hit the bar, Joe Hart denied Suarez another and Neymar had an effort cleared off the line, while Messi was almost untouchable.
But City recovered after the break, pulling one back through Sergio Aguero and - after surviving the sending-off of Gael Clichy - they can look to Hart's injury-time penalty save from Messi as a source for further momentum.
Kompany said: "It was a bad first half but definitely we were very hopeful at the start of the second half.
"That is what we should look at and say is what we need to do when we go and play them over there. Of course there is hope.
"We were due some luck and Harty is a top goalkeeper. He did what he had to do and we have hope."
Clichy was dismissed - possibly harshly - for two bookable offences in the second half, prolonging City's disappointing run of red cards against Barcelona.
City had players sent off in both legs when they met the Spanish side at the same stage last year, in a tie they lost 4-1 on aggregate.
Kompany, 28, said: "You want to play games with 11 men. It has been happening a lot for us. Really what we need to try to do is finish a game with 11 men and see how that goes."
Spanish playmaker David Silva, who set up Aguero's goal, is also hopeful the tie can be retrieved, although he did not hide from the fact City were second best for the majority of the game. City travel to the Nou Camp for the second leg on March 18.
The 29-year-old said: "If we play like we did in the second half, we can go through, but we have to get better.
"In the first half, we weren't good - they were much better. They were much more cohesive than us on the pitch, picking up all the loose balls. Until the goal we were in it but once they scored we were bad.
"Second half, though, we got better. We had chances to equalise but once the red card came, we couldn't do more."