極光曾現古巴！ 那台灣也能見到？ 北市天文館給答案極光曾現古巴！ 那台灣也能見到？ 北市天文館給答案

History will have to record that the greatest tragedy of this period of social transition was not the strident clamor of the bad people, but the appalling silence of the good people.