"It's not that I take it one day at a time, but we need to grow and once again today we made mistakes," warned Mazzarri.
"We showed a lack of experience, were not clinical enough and wasted several opportunities to close down the game, so we had to struggle until the end.
"We need to grow up a bit. My staff and I are also relatively new to this club, so we have to think that every match is a Final.
"I hope we can do something extraordinary from now until the end of the season, but we must not set ourselves objectives right now."