麥克白在公眾面前展示了他自己在戲劇一開始就表現出了公正的品格，但在后來的戲劇中他卻表現出了邪惡的一面。麥克白刻畫了忠誠和英雄主義的性格，這證明了他性格的公正性。在劇中，麥克白展示了兩張不同的面孔;他在私底下和公開場合表現出不同的個性。麥克白的野心是他真正的悲劇缺陷，它導致了他的垮臺。麥克白說自己說,“一個€¦我必須倒了,否則o 'erleap /在我的謊言。星星，隱藏你的火焰;請不要讓光看到我那黑色而深沉的渴望馬爾科姆，國王鄧肯的兒子，被宣布為坎伯蘭公爵，這意味著他也是蘇格蘭王位的繼承人。麥克白愿意把他所有的原則都推到一邊。他知道為了成為蘇格蘭國王而謀殺國王鄧肯是錯誤的。這就是為什么他說有必要隱藏他的“黑暗而深刻”的抱負。麥克白也都市的,“€¦刺痛了我的意圖,但只有/向上爬的野心,o 'erleaps本身/和落在其他”。麥克白承認，唯一促使他殺死鄧肯國王的是他的野心。麥克白的良心在整個故事中一直困擾著他，它使他不能忘記他所知道的一切對與錯。在這里，野心被描繪成丑陋和黑暗的東西。麥克白曾說過:“虛情假意，虛情假意，虛情假意。”(1.7.81-82)麥克白和麥克白夫人正在討論殺死鄧肯的計劃。麥克白告訴麥克白夫人去那里招待他們的客人，讓他們覺得有一個美好的時光。他們不知道這是他們殺死國王鄧肯的陰謀的一部分。麥克白隱瞞了他的真實身份和真實意圖。他的野心最終導致了他災難性的垮臺。
<标题> Macbeth demonstrates himself in public to have fair character at the start of the play in difference to his foul self later on in the play. Macbeth characterizes a character of loyalty and heroism that proves the fairness of his character. In the play Macbeth exhibits two different faces; he portrays a different personality in private and in public. Macbeth’s ambition is his true tragic flaw, it causes his downfall. Macbeth speaks to himself saying, “â€¦On which I must fall down, or else o’erleap, / For in my way it lies. Stars, hide your fires; / Let not light see my black and deep desires Malcolm, the son of King Duncan, is proclaimed Prince of Cumberland this means he is also the heir to the throne of Scotland. Macbeth is willing to push all his principles aside. He knows that murdering King Duncan in order to become King of Scotland is wrong. This is why he says it is necessary to conceal his “black and deep” aspirations. Macbeth also citied that, “â€¦To prick the sides of my intent, but only / Vaulting ambition, which o’erleaps itself / And falls on th’ other”. Macbeth confesses that the he only thing that is motivating him to kill King Duncan is his ambitions. Macbeth’s conscience bothers him throughout the story it is prohibiting him from forgetting all he knows about right and wrong. Here, ambition portrays as something ugly and dark. Macbeth quoted that, “Away, and mock the time with fairest show/ False face must hide what the false heart doth know” (1.7.81-82). Macbeth and Lady Macbeth are going over the plan to kill Duncan. Macbeth tells Lady Macbeth to go out there and entertain their guest and make them feel like their having a splendid time. They do not know that this is all part of their plot to kill King Duncan. Macbeth is concealing his true identity and his true intentions. His ambitions ultimately lead to his catastrophic downfall.