Dalglish admitted he may have to change the club's philosophy after a return of just 23 points from a possible 45 at home.
He explained: "Maybe our education in how to win a game means we don't need to be the attractive passing team we want to be.
"Sometimes we've got to be more ruthless — it's all part and parcel of learning.
"We can win a game but you've also got to learn how not to lose one. We are good enough to win every game but maybe we've got to learn as well as the players and pass that education on to them.
"But I think we are good enough to beat everybody in the league. We knocked the teams who are first and second in the league out of both domestic cup competitions in January."