Surname 3 
 
Lincoln strongly uses ethos in his speech as a mode of persuasion. Ethos is the appeal 
to ethics and is used as a way of convincing the audience. It entails using the authority and 
credibility of the speaker or his/her experience in a particular field. King stamps his authority 
as a preacher and a civil rights activist to target the inner morality of the American population. 
He uses the Declaration of Independence, Emancipation Proclamation and the constitution as 
the  references  to  stamp  his  authority  in  the  speech  since  these  documents  represent  the 
foundation of the nation. He also believes that the unjust treatment of African Americans is 
extremely wrong as all men should be equal. He quotes the creed that, “we hold these truths to 
be self-evident, that all men are created equal” (King Para 17). This appeals to the audience to 
uphold the ethical principle of justice and equality. 
King also uses ethos when he references Abraham Lincoln in his speech as “a great 
American in whose symbolic we stand today” (King Para 2). By doing so, draws Lincoln as 
his statue before he delivers the speech. Therefore, he invokes the authority of Lincoln and his 
stand on civil rights. Additionally, King references multiple biblical passages and God to build 
on the credibility of his speech. He incorporates commonly held Christian believes which 
makes a strong appeal to the ethical principles of the multitude. For instance, he quotes that 
after freedom rings everywhere, “all of God's children, black men and white men, Jews and 
Gentiles, Protestants and Catholics, will be able to join hands and sing in the words of the old 
Negro spiritual: Free at last! Free at last!” (King para 30). This reference to everyone as God’s 
child despite their colour established his credibility both as a preacher and a civil rights leader.  
In conclusion, Martin Luther King’s I have a dream speech is a perfect illustration of 
the use of rhetoric appeals of logos, pathos, and ethos to persuade the audience. King presents 
a clear argument why everyone should  be treated equally. He presents  a carefully crafted 
speech to demand for racial justice for the oppressed African American population. He uses 
reason, facts, and figures to address the plight of the African Americans in the speech which