‘”One of my biggest takes out of that game yesterday was the fragile psychological state of the team right now,” Krueger admitted after practice here Friday in Prudential Center. “And managing that properly so that there is an edge, but that the edge doesn’t go over to being too tight – which is exactly what is our biggest enemy at the moment. Everybody’s trying to play within the right principles, they’re trying to execute properly and almost squeezing our sticks too hard.”‘