The use of the word "road" impacts the meaning of the acceptance speech because its explains his experience and perseverance towards the fight for black freedom.
He stated that the tortuous road which has led from Montgomery, Alabama to Oslo bears witness to this truth.
He continued that this road is where over which millions of Negroes are travelling to find a new sense of dignity and has opened new era of progress and hope.
Read more about Nobel Peace Prize
brainly.com/question/26691136
#SPJ1