Read the passage below carefully and then choose the correct answer. (from speech by Winston Churchill, “The Approaching Conflict,” 1909)

You know the position which has been created by the action of the House of Lords. Two great political parties divide all England between them in their conflicts. Each commands a powerful organization; each is backed by numbers; each has its functions, its aspirations, and its sources of strength; and to and fro they swing in their struggles with varying fortunes from year to year, and from election to election—and from their struggles, strange as it may appear, over a long period of years, a steady stream of progress is born.

The passage in bold is an example of

ethos
logos