I don't think in these terms. Aaron Ramsey, who came off the bench, bagged a goal and an assist while the only consolation for Fulham came through Andre Schurrle.
Lacazette is flying under Emery this season and scored with his first two shots on target of the match at Craven Cottage.
"We are happy. We need to feel together, inside with the club, the players".
Emery's side turned on the style on the banks of the River Thames, romping to their biggest win of the season as the resurgent Gunners moved into the Premier League's top four.
"We played very well, but we knew that Fulham play good football and would try to hit us on the counter-attack", the Gabon worldwide told BT Sport.
Mahrez misses penalty kick as Liverpool, Man City draw
Aguero is City's usual penalty-taker, but he had been substituted, leading to an on-field discussion as to who would take it. Milner has become a key cog in Liverpool's system this season, and has started all but one Premier League match this season.
This mentality is very important for us, to show each quality and together we can be happy like today.
Pierre-Emerick Aubameyang (9/10): After facing a spell on the sidelines, Pierre-Emerick Aubameyang returned with a bang, scoring a second-half brace to fire Arsenal to third in the league table. He's doing very well.
"They've been in poor form at the moment Fulham but I was here recently, they played Watford, and definitely the crowd helped them get back into that one and get an equaliser".
"He played in the middle, on the right and his performance is the same". He was also much more confident with the ball at his feet compared to the veteran keeper and his early save to deny Luciano Vietto proved vital at the end. His career is starting and we want to see his best performances and best levels.
Bernd Leno (7.5/10): A comprehensive display in between the sticks from Bernd Leno, who continues to impress while deputizing for the injured Petr Cech.
"When we lost the first two matches against Manchester City and Chelsea, we were calm, and when we are winning now, I think we need to be in the same way in our mentality", Emery said.