How would you describe president kennedy's tone and word choice in this excerpt? America vs soviet union

The excerpt provided in the question belongs to a speech President Kennedy gave in West Berlin on June 26th, 1963. The President's word choices such as "failures", "world to see", "obvious", "offense against humanity" "dividing" help to set the tone and meaning of his speech. Kennedy addressed the audience in Berlin, but also the world, to express the support given by the United States to West Berlin against the wall that the Soviet Union had built. He uses repetition, for example with the word offense, to give a clear message on how the communist system is attacking the freedom of the world and of all of Berlin's citizens, and how democracy is the only solution to the separation of families and communities that want to be together.

Explanation:

abraham lincoln  (february 12, 1809  – april 15, 1865) was an american statesman, politician, and lawyer who served as the 16th  president of the united states  from 1861 until  his assassination  in april 1865. lincoln led the nation through the  american civil war, its bloodiest war and its greatest moral, constitutional, and political crisis.[2][3]  he preserved the  union,  abolished slavery, strengthened the  federal government, and modernized  the u.s. economy.