The Rossoneri stretched their unbeaten run in Serie A to three games after a 1-1 draw against Torino on Saturday evening.
"There has been growth in the game, in the spirit, and the collective team play," he told Mediaset Premium. "We looked for the victory until the end and I'm glad for that.
"Teams like Torino are difficult to deal with. [Keisuke] Honda and Robinho are growing, especially the former who needs time to adapt. We must work every day to improve. The basics are there and tonight we also had the support of our fans.
"When a team is in a negative moment it is normal to have to work more on the psychological profile; even in these first few games the players have proved they can get out of difficult times."
Milan are currently ninth in the Serie A table.