根据给定的输入文本，在其中突出显示三个固定的单词。
以下是美国总统Abraham Lincoln《葛底斯堡演说》的开头：Four score and seven years ago our fathers brought forth on this continent, a new nation, conceived in Liberty, and dedicated to the proposition that all men are created equal. 现在请你在这段話中突出显示下列三个单词：新国家、自由、平等。
以下是对应的突出显示：

Four score and seven years ago our fathers brought forth on this continent, a **new nation**, conceived in **Liberty**, and dedicated to the proposition that all men are created **equal**.