By this course, the monarchs will fulfill the duties imposed upon them by [god] who, by entrusting them with power, has charged them to watch over the maintenance of justice, and the rights of all, to avoid the paths of error, and tread firmly in the way of truth. '
this is a piece of writing of prince klemens von metternich in

Political Confession of Faith

Explanation:

Klemens von Metternich was an Austrian empire's chief minister. He was the symbol of conservatism in the early nineteenth century. He worked to suppress the "revolutionary seed" that was spread in Europe.

"Political Confession of Faith" is a memoir of Klemens von Metternich. This was addressed to the Russian Tsar Alexander I. He write about the tendency that Europe possessed.

The given quote is taken from the writing of Prince Klemens' "Political Confession of Faith".

the quote by walter cronkite contributes to the central idea of the text by supporting the central idea. cronkite argues that what is deemed “right” for and in america may not be good for other countries. this supports the central idea of the text, that the vietnam war was unpopular in america for multiple reasons- including cronkite’s.