C. People's point of view can change to suit changes in historical context.
Allow me to add some explanation about historical context and how that works.
When the Panama Canal was built in the early 1900s, the historical and political context was one of imperialism. President Theodore Roosevelt of the United States used military pressure and warships to force Columbia to recognize Panama's independence, and then arranged with Panama to cede a strip of land to the United States (for $10 million) so that the US could build the canal and control the canal zone for commercial purposes.
By the late 20th century, the historical and political context was much different, and imperialistic control of overseas territories was no longer in vogue. In 1977, US President Jimmy Carter signed a treaty with Panama which agreed to give over control of the canal to Panama by the end of the century, with transfer of control taking place on December 31, 1999.
Part of the reason for willingness to make that transfer was that the Panama Canal had become expensive for the United States to maintain and operate -- so that part of the historical context plays in also. Since Panama took over the canal, they have actually done very well financially with it. You could check out a good book on the subject,<em> The Big Ditch</em>, by Noel Maurer and Carlos Yu, published by Princeton University Press in 2010.
Suez - British
Panama canal, allowed for goods to be transported between the Pacific and Atlantic oceans, without having to go past a dangerous path underneath Argentina
The great Athenian leader of the 5th century BCE, Pericles, was swept into power in a popular democratic movement. A member of a noble and venerable family, Pericles led the Athenians against Cimon for harboring autocratic intentions. Pericles had been the leader of the democratic faction of Athenian politics since 462 BCE. Ephialtes was the Athenian leader who had finally divested the Areopagus of all its power; Athens was now solely governed by the council and the democratic Assembly.
Pericles quickly brought forward legislation that let anyone serve as the archon [one of the nine central leaders], despite birth or wealth. The Assembly became the central power of the state. Consisting of all the free-born male citizens of Athens, the Assembly was given sole approval or veto power over every state decision. The Assembly was not a representative government, but instead consisted of every male citizen. In terms of numbers, this still was not a democratic state: women weren't included, nor were foreigners, slaves or freed slaves.
Pericles also changed the rules of citizenship: before the ascendancy of Pericles, anyone born of a single Athenian parent was an Athenian citizen; Pericles instituted laws which demanded that both parents be Athenian citizens. So, in reality, the great democracy of Periclean Athens was in reality only a very small minority of the people living in Athens. It was, however, the closest human culture has come to an unadulterated democracy.
One figure towers over this new democratic state: Pericles. This Age of Athens, which begins either in 462 or 450 or 445 BCE and lasts until 404 BCE, when Athens was defeated by Sparta, is called the Athenian Age, the Classical Age or after its most important political figure, the Age of Pericles.
And still there remains the figure of Pericles himself. There is no question that the democratic reforms of the Age of Pericles owe their existence to the energy of this political figure. He was a man of immense persuasiveness and an orator of great power. Although he was eventually ostracized by the Athenians [he later returned], he dominated the democratic government of Athens with his formidable capacity to speak and to persuade. He had two central policies: democratic reform and the maintenance of the empire.
Sparta, however, growing increasinly wary of Athenian prosperity, would soon find itself entangled once again with its old rival. The thirty year peace managed to hang on for only fourteen years before hostilities broke out again. In 431BCE, a second war broke out, called simply The Peloponnesian War; this war would see the death of Pericles in its second year, but eventually witness the foolish destruction of the Athenian navy, the defeat of Athens and the end of Athenian democracy.
The presidency of Abraham Lincoln<span> began on March 4, 1861, and ended with </span>Lincoln<span>'s death by assassination on April 15, 1865, one month into his second term. This article details President </span>Lincoln's<span> actions during the American </span>Civil War<span>. ... His assassination five days </span>after<span> the end of the war left the final challenge of </span>After<span> Abraham </span>Lincoln's<span> defeat in the race for the U.S. Senate, he spent the next ... badly shattered Democratic Party reconvened in June, there was no </span>hope<span> for unity. ... Although the other three candidates </span>did<span> little or no active campaigning, each ... In the middle of a devastating </span>civil war, the United States held its presidential <span>A summary of </span>Lincoln's<span> Ten-Percent Plan: 1863–1865 in History SparkNotes's ... his plan for Reconstruction to reunify the North and South </span>after<span> the </span>war's<span> end. ... 10 percent of its </span>voters<span> (from the </span>voter<span> rolls for the election of 1860) swore an oath of ... Unlike Radical Republicans in Congress, </span>Lincoln did not wan<span>Abraham </span>Lincoln<span>'s position on slavery is one of the central issues in American history. ... During the </span>Civil War<span>, </span>Lincoln<span> used the war powers of the presidency to issue the ... in September 1862 he would </span>do<span> so if the Confederate states </span>did<span> not return. ... enforcement to capture fugitive slaves, and a popular </span>vote<span> on the matter.</span>t to punish