Does the United States always live up to its own principles of democracy?

Yes

Explanation:

Supporting democracy not only promotes such fundamental American values as religious freedom and worker rights, but also helps create a more secure, stable, and prosperous global arena in which the United States can advance its national interests.

the authority to tax.

answer: born in saint-dié, in the vosges department, france, he studied law, and was called to the bar at paris in 1854,[2] but soon went into politics, contributing to various newspapers, particularly to le temps. he attacked the second french empire with great violence, directing his opposition especially against baron haussmann, prefect of the seine department. a series of his articles in le temps was later republished as the fantastic tales of haussmannlaxupa (1868).[2]

explanation: