Diodorus Siculus, a Greek historian who lived in the 1st century BCE, is most famous for his Bibliotheca Historica, a massive 40-book historical work covering events from mythological times to his own day. Among the topics Diodorus addresses is the role of fate (or tyche, meaning fortune or chance) in history, as well as specific figures such as Philip II of Macedon, the father of Alexander the Great. In his historical account, Diodorus reflects on the interaction between fate and human agency, particularly through Philip’s life and reign.

In the article below, World History Edu examines Diodorus’s treatment of fate in connection to Philip II of Macedon.

The Concept of Fate in Diodorus’s Work

To understand Diodorus’s worldview and how it informs his portrayal of Philip, we need to explore his understanding of fate, the philosophical and historical context behind it, and the ways he connects it to the major events of Philip’s life.

Fate (moira or ananke) and fortune (tyche) are central themes in ancient Greek historiography and philosophy, and Diodorus reflects this tradition in his work. Fate, to the Greeks, was an impersonal force that dictated the course of events, unalterable even by the gods. Fortune or chance was often seen as a related but slightly different concept, signifying the unpredictable elements of life that affected human plans. While fate was inescapable and determined, fortune could be capricious and bring either good or bad outcomes.

In Bibliotheca Historica, Diodorus emphasizes both fate and fortune in shaping history, but he doesn’t entirely deny the role of human agency. For Diodorus, the most successful leaders are those who understand the limitations imposed by fate and fortune but still make intelligent decisions within those constraints. This view reflects a common Hellenistic idea that individuals can achieve greatness by aligning themselves with the larger forces that shape history, rather than resisting them. At the same time, human ambition and pride (hubris) often lead to downfalls when people try to overcome fate or ignore the unpredictable nature of fortune.

Diodorus is also concerned with moral lessons, showing how fate can reward or punish human actions. While he acknowledges the inevitability of certain events, he also emphasizes the role of ethical choices, portraying fate as not entirely deterministic in the moral sphere. Leaders like Philip of Macedon, for example, are often shown as navigating a world shaped by fate and fortune, but their personal virtues or vices still play a critical role in determining their success or failure.

Philip of Macedon and the Role of Fate

Philip II of Macedon is a figure of immense historical importance, and Diodorus devotes significant attention to his reign. Philip’s achievements, especially in uniting the fractious Greek city-states and preparing the groundwork for Alexander’s conquests, are often framed within the context of fate. Diodorus portrays Philip as a leader of remarkable talent and ambition, but he also hints that Philip’s rise and fall were governed by forces beyond his control.

From the beginning of Philip’s rule, Diodorus makes it clear that the fates had predetermined a grand destiny for Macedon. Philip’s ascent to the throne itself was fraught with difficulty—he was not the original heir and only became king after a series of familial deaths and political turmoil. Diodorus presents these events as part of a larger cosmic order, suggesting that Philip’s eventual success was preordained, even though it appeared to result from chaotic circumstances.

Philip’s military and political strategies are often depicted as part of his ability to read the signs of fate and act accordingly. He was a skilled diplomat and general, and Diodorus highlights these qualities, but at times, Philip’s victories are also attributed to fortune smiling upon him. For example, Diodorus recounts the Battle of Chaeronea in 338 BCE, where Philip decisively defeated a coalition of Greek city-states, including Athens and Thebes. While Philip’s military genius played a significant role, Diodorus suggests that fortune also contributed to the outcome. The defeat of Athens, once the leading power in Greece, marked a turning point in Greek history and set the stage for Macedonian dominance. Diodorus portrays this event as fated, with Philip as the agent through whom fate’s designs were realized.

Fate, Virtue, and Hubris

While Diodorus acknowledges the role of fate in Philip’s successes, he also emphasizes the king’s virtues. Philip is praised for his intelligence, foresight, and ability to inspire loyalty in his troops and allies. These traits, according to Diodorus, allowed Philip to capitalize on the opportunities that fate and fortune provided him. Philip’s ability to adapt to changing circumstances, seize the right moments, and outmaneuver his enemies is a recurring theme in Diodorus’s account. His virtues made him not only a recipient of fate’s favor but also a shaper of events in his own right.

However, Diodorus also explores the darker side of Philip’s character, particularly his hubris and moral failings, which eventually led to his downfall. As with many other great leaders in Greek historiography, Philip’s excessive pride and ambition are portrayed as contributing to his eventual assassination in 336 BCE. Diodorus suggests that while fate may have allowed Philip to rise to power, it also determined the moment of his fall. In this sense, Philip’s hubris put him at odds with fate’s inexorable course, leading to his premature death at the hands of an assassin.

In this regard, Philip’s life follows a familiar pattern in Greek thought, where fate grants temporary success to ambitious leaders but ultimately punishes them for their excesses. Diodorus’s portrayal of Philip reflects this view: although he was a brilliant leader who transformed the fortunes of Macedon, his eventual fate was sealed by his own moral failings as much as by the larger forces of history.

The Assassination of Philip and the Role of Fate

Philip’s assassination in 336 BCE is a pivotal moment in Diodorus’s narrative, and the historian presents it as a tragic and fateful event. The circumstances of Philip’s death are surrounded by intrigue and mystery, with various theories about the motivations of his assassin, Pausanias. Diodorus recounts these different versions, but he ultimately frames the assassination as an act of fate. Philip’s death, according to Diodorus, was inevitable, not just because of his personal failings but also because his role in history had been fulfilled.

By the time of his death, Philip had achieved much of what he had set out to do: he had unified Macedonia, subdued the Greek city-states, and prepared the way for his son Alexander to launch a campaign of conquest against Persia. Diodorus suggests that Philip’s fate was to act as a precursor to Alexander, setting the stage for even greater achievements by his son. Once this role was completed, Philip’s death became a necessity within the larger plan of fate.

Diodorus also emphasizes the connection between Philip’s assassination and the theme of retribution. Philip had made many enemies throughout his reign, both within his court and in the broader Greek world. His personal relationships, particularly his numerous marriages and infidelities, had created a web of tensions and rivalries that eventually led to his murder. Diodorus suggests that Philip’s assassination was not merely the result of political intrigue but also a form of cosmic justice, with fate punishing him for his hubris and moral transgressions.

Philip’s Legacy and the Role of Fate in Alexander’s Success

In the wake of Philip’s death, his son Alexander took the throne and embarked on his famous conquests. Diodorus, like many ancient historians, saw Philip’s reign as laying the groundwork for Alexander’s unprecedented achievements. While Alexander is often seen as the true protagonist of Diodorus’s narrative, Philip’s role is indispensable in understanding how fate shaped the course of history.

Diodorus portrays Philip as a figure whose fate was to prepare the way for his son’s greater destiny. While Philip’s ambitions were vast, they were ultimately limited by the forces of fate, which reserved the ultimate glory for Alexander. In this sense, Philip’s role in history was both grand and tragic: he achieved remarkable things, but his own fate was to be overshadowed by his son’s even more extraordinary accomplishments.

At the same time, Diodorus’s emphasis on fate in Philip’s life suggests that Alexander’s success was also part of a larger cosmic plan. Philip’s achievements, particularly his military reforms and the creation of a unified Macedonian state, were crucial in enabling Alexander to embark on his conquests. Diodorus implies that both Philip and Alexander were instruments of fate, with each playing a necessary part in the unfolding of a predetermined historical narrative.

Queen Olympias of Macedon – the Mother of Alexander the Great

Conclusion

Diodorus Siculus’s account of Philip of Macedon is deeply intertwined with the themes of fate and fortune. While Philip is portrayed as a brilliant and ambitious leader, his successes and eventual downfall are framed within a larger cosmic order that shapes the course of history. Diodorus emphasizes both the role of fate in determining Philip’s rise to power and his eventual assassination, as well as the king’s own virtues and failings. In this way, Diodorus presents a nuanced view of historical causality, where human agency operates within the constraints of fate and fortune.

Ultimately, Philip’s role in history is seen as both grand and tragic. He achieved remarkable success in uniting Macedonia and preparing the way for his son Alexander’s conquests, but his fate was to be overshadowed by his own moral failings and by the even greater destiny that awaited his son. For Diodorus, Philip’s life serves as a reminder of the power of fate in shaping human events, but also of the importance of virtue and moral responsibility in determining the course of one’s own life.

Frequently Asked Questions

Who was Diodorus Siculus, and what was he known for?

Diodorus Siculus was a 1st-century BCE historian known for his detailed descriptions of historical events. He often included his own interpretations, especially in his account of King Philip II of Macedon, where he emphasized the king’s virtues over the influence of fate or fortune.

How did Diodorus portray the role of fate in King Philip II’s life?

Diodorus minimized the role of fate in Philip’s achievements, attributing his successes to the king’s skill, leadership, and intelligence. However, he did acknowledge the role of fate in Philip’s assassination in 336 BCE, in line with customary ancient historiography.

What were the Three Fates, and how did they influence ancient Greek beliefs about destiny?

The Three Fates—Clotho, Lachesis, and Atropos—were believed to control the destiny of every person, determining the length and outcome of human lives. Even Zeus, the king of the gods, could not change their decisions. They represented an unstoppable force in Greek mythology.

What shift in thinking occurred concerning the concept of fate during ancient Greece?

Over time, thinkers like Plato began to challenge the idea that humans were entirely at the mercy of the Fates, suggesting that individuals had more control over their destiny. Diodorus reflects this shift by attributing Philip’s success to his own abilities rather than fate.

How did Philip II of Macedon rise to power according to Diodorus?

According to Diodorus, Philip ascended to the throne of Macedonia when the kingdom was weak and under threat from the Illyrians. Through his leadership and military prowess, Philip not only freed Macedonia from these threats but expanded its influence, becoming the most powerful ruler in Europe.

What was one of Philip’s notable achievements regarding the shrine at Delphi?

Philip played a key role in quelling the criminals who had desecrated the shrine at Delphi. As a reward for his defense of the Oracle, he was given a place on the Council of the Amphictyons and was granted the votes of the defeated Phocians.

What military successes did Diodorus credit Philip with?

Diodorus credited Philip with defeating the Illyrians, Paeonians, Thracians, and other surrounding nations. He also noted that Philip had started planning an invasion of the Persian Empire and had already landed forces in Asia to liberate Greek communities.

How did later writers focus on Alexander the Great, and how did Diodorus differ?

After Alexander’s conquests, many writers focused solely on him, either deifying or criticizing his actions. Diodorus, however, was among the first to acknowledge that Alexander’s success was rooted in the foundation laid by Philip, emphasizing the father’s role in creating the conditions for Alexander’s triumphs.

Did Alexander the Great set fire to the Persian city of Persepolis?