Music has also the power to unite people, to make them forget their negative feelings and to make them forget their differences.

differences 是名词 difference 的复数形式。difference 由前缀 dif-（表示"分开"）和词根 fer（来自拉丁语 ferre，意为"携带"）组成，字面意思是"分开携带"，引申为"差异、不同"。 differences 在这里指人们之间的"分歧"或"不同之处"，强调个体间的差异性。