The Persian Empire maintained control over its Greek subjects through indirect rule, propping up local strongmen known as 'tyrants.' These rulers were loyal to Persia because the empire was their sole source of power, making them effective but vulnerable puppets against a populace that resented them.

Darius portrayed himself as an agent of cosmic truth and order ('Arta'). He branded enemies not just as political opponents but as agents of a universal lie ('Drauga'), turning rebellion into a moral and religious crime that demanded punishment and legitimized his rule.

Great civilizations are frequently built on powerful myths or "lies," from the Babylonian god Marduk to the American Declaration's concept of "natural rights." The power of these ideas for social cohesion is independent of their objective truth, which is often not even believed by later generations.

The two dominant powers, Rome and Persia, engaged in a decades-long, civilization-shattering war that left both empires fiscally and militarily broken. This created a massive power vacuum, allowing newly unified Arab tribes to expand with astonishing speed into unguarded territories.

The vast majority of lands now considered the 'Muslim world,' including North Africa and the Middle East, were historically Christian territories taken by military conquest (jihad). The West often overlooks this long history of religiously motivated expansionism.

The fact that most individual Muslims are peaceful is irrelevant to the historical trajectory and threat posed by the Islamic ideological system. Citing a friendly neighbor as evidence against a 1400-year pattern of expansionism is a logical fallacy. History is shaped by the committed few, not the passive majority.

Shervin Peshavar frames the modern fight for a democratic Iran within a 2,500-year historical context. He connects the principles of human rights from Persian king Cyrus the Great to the American Declaration of Independence via Thomas Jefferson, arguing the current movement continues this ancient legacy.

Facing widespread rebellions after a questionable rise to power, Darius used extreme, performative cruelty. The systematic mutilation and mass impalement of rebels were not random acts of rage but calculated displays of terror designed to crush dissent and establish his authority as absolute and unchallengeable.

While past rulers focused on pure conquest, Darius built enduring stability through meticulous administration, organizing tribute and fiscal policy. Though mocked by nobles as a mere 'shopkeeper,' this bureaucratic focus was as crucial as his military skill in sustaining the Persian empire for two centuries.