For instance, when he said “This sweltering summer of the Negro's legitimate discontent will not pass until there is an invigorating autumn of freedom and equality”. He compared the burning summer, which is the unhappiness of black people, to the refreshing autumn, which is the civil rights that they were promised. In the summer, from the high temperature, people sense like if they were boiling, this gives a feeling of suffering and frustration. Black people feel the same way because they are not getting their rights. On the other hand, in the autumn, the climate is so good that it freshens and activates people after the summer. Black people would feel the same thing when they get the rights that they were promised. However, if MLK did not use this metaphor, this sentence would feel boring. For example, if he said “black people are not getting their rights, and they will stay frustrated until they get the rights that they were promised”, it would not leave the same impression as if he said it as a metaphor. Therefore, by using this metaphor MLK focused on this comparison, which made this metaphor
For instance, when he said “This sweltering summer of the Negro's legitimate discontent will not pass until there is an invigorating autumn of freedom and equality”. He compared the burning summer, which is the unhappiness of black people, to the refreshing autumn, which is the civil rights that they were promised. In the summer, from the high temperature, people sense like if they were boiling, this gives a feeling of suffering and frustration. Black people feel the same way because they are not getting their rights. On the other hand, in the autumn, the climate is so good that it freshens and activates people after the summer. Black people would feel the same thing when they get the rights that they were promised. However, if MLK did not use this metaphor, this sentence would feel boring. For example, if he said “black people are not getting their rights, and they will stay frustrated until they get the rights that they were promised”, it would not leave the same impression as if he said it as a metaphor. Therefore, by using this metaphor MLK focused on this comparison, which made this metaphor