Emery was asked about his behaviour by the press after victory at Huddersfield.
A bemused manager replied: "I am here.
"It is my personality, and if I am here it is because in my career I have progressed like that. If in one moment I think it is negative, I would not do it."
He also said, "My ambition is to want them to keep the mentality and don't concede the position to the opposition. But I know it's easier on the bench than on the pitch but today I think the players worked well."