Twenty-five years ago, Jordan hung 55 …

Twenty-five years ago, Jordan hung 55 points under the Garden’s pinwheeled ceiling — ending the historic evening with a pretty, game-winning assist. “Greatness is greatness,’’ former Knicks point guard Derek Harper told The Post on Sunday. “Regardless how much you struggle coming out of retirement, sooner or later it’s going to click. Looking at the stage, it was set up for MJ to be MJ. That particular night he made the game look easy and you saw it from the start. There’s something about Madison Square Garden that brings out the best out of the best.”