"i have a dream” is one of our nation’s most well-known speeches. i am a great fan of dr. martin luther king jr. his "i have a dream” speech uses repetition, allusion and metaphor. these techniques are brilliantly woven throughout his speech which creates interest for listeners. dr. king encourages his audience to work for a more equal nation. which lines must be revised because they are not objective? check all that apply. “i have a dream” is one of our nation’s most well-known speeches. i am a great fan of dr. martin luther king jr. his “i have a dream” speech uses repetition, allusion and metaphor. these techniques are brilliantly woven throughout his speech dr. king encourages his audience to work for a more equal nation.