What does Plato say about free will?

Choices shaped by knowledge and pursuit of good

By Shawn Buckles

Plato navigates free will through the lens of knowledge: our choices bound by our grasp of the good, suggesting freedom is a quest for wisdom.

Plato implies free will exists, focusing on rational choice and pursuit of the good. Although not using "free will" directly, his works, like the "Republic," suggest humans can choose actions based on reason and alignment with the Forms, especially the Form of the Good.

The first and greatest victory is to conquer yourself; to be conquered by yourself is of all things most shameful and vile.
Plato
Knowledge which is acquired under compulsion obtains no hold on the mind.
Plato
No man should bring children into the world who is unwilling to persevere to the end in their nature and education.
Plato

Summary

  • Plato's philosophy connects free will with knowledge and the quest for the good.
  • Knowledge shapes our perception of free will and our moral choices.
  • Understanding Plato's free will requires considering its ethical implications and the determinism debate.

Plato mentions free will in the following books:

  • "The Republic" (circa 380 BCE): Plato discusses free will indirectly, emphasizing rational deliberation and alignment with the Form of the Good as essential for exercising free will.

  • "Phaedrus" (circa 370 BCE): In this dialogue, Plato explores the nature of love and the soul, touching upon themes related to agency and self-control.

  • "Phaedo" (circa 360 BCE): Plato's dialogue delves into the immortality of the soul and the concept of virtue, contributing to discussions on human agency and moral responsibility.

Historical Context of Free Will in Plato's Philosophy

Before delving into the nuances of Plato's perspective on free will, it's essential to understand his Greek predecessors' influence, especially Socrates, and how his views stood in contrast to those of Aristotle. The dialogues may provide you with a wide spectrum of thought on the nature of human autonomy.

Influence of Socrates and Predecessors

Socrates's profound impact on Western philosophy, particularly in discussions on virtue and moral responsibility, serves as a backdrop for Plato's ideas. You'll find that Socrates, often as depicted in Plato's works, considered knowledge as integral to virtuous action, suggesting a type of intellectual determinism. Your capacity to make good choices hinges on your understanding of the good itself. To Socrates, and in turn to Plato, knowledge and virtue are intimately connected; without knowledge, one can't expect to wield their free will effectively.

Contrasting Views: Aristotle and Plato on Free Will

Moving from mentor to student, we observe a shift in thinking with Aristotle. While Plato advances the Socratic idea of knowledge being central to exercising free will, Aristotle introduces a more nuanced view that considers the role of chance and external factors. You might appreciate that for Aristotle, the ethical significance of actions isn't solely based on theoretical wisdom but also on the presence of factors beyond one's control, making the exercise of free will a more complex affair.

Both philosophers contribute significantly to your understanding of free will, each adding a layer to how you perceive choices, actions, and their consequent virtues within the rich tapestry of Western philosophy.

Plato's Concept of Free Will

Plato's exploration of free will intricately links the realms of abstract Forms with the practical workings of the human soul. Your ability to choose wisely hinges on the interaction of different parts of the soul and the role intellect plays in your life.

The Realm of Forms and Human Intellect

The Forms represent perfect and unchanging concepts that exist beyond our physical world. Your grasp of these Ideas through intellect is the cornerstone of knowledge. Plato asserts that the ability to reason and align one’s actions with the Forms indicates a level of control and freedom of will. It's the pursuit of wisdom that emancipates you from the shadows of ignorance, leading to true knowledge and informed choices.

The Tripartite Soul and Its Desires

Plato describes the soul as consisting of three parts: the rational, the spirited, and the appetitive. The rational part yearns for knowledge and harmony with the Forms, and it should rule over the other parts. When your desires and spirit align under the guidance of reason, you exhibit justice within yourself. This commitment to self-governance is a reflection of your control and capacity for choice, embodying Plato's vision of a soul in balance.

Philosopher-Kings and Ruling with Reason

In an ideal society, the Philosopher-Kings govern, as they are the ones who understand the Forms and can rule with wisdom. Your leaders should possess the courage to align their decisions with the greater good and the commitment to justice. As an individual, when your intellect governs your actions, you mirror this ideal governance, ensuring freedom of will through the dominance of reason. This reflection of internal justice and control in your choices is what Plato deems pivotal in actualizing potential and virtue.

Moral Responsibility and Free Will in 'The Republic'

In Plato's 'The Republic,' you'll find that the interplay between moral responsibility and free will is central to his vision of a just society. Here's a focused look at what Plato argues concerning these concepts.

Justice and Moral Responsibility

In 'The Republic,' justice is not merely a concept of law but an intrinsic quality of the soul. Plato posits that your soul displaying justice is essentially in its proper order and balance, much like a well-tuned instrument. This internal justice empowers you to perform actions that are morally responsible, as each part of the soul fulfills its appropriate role.

Consequences of Choice and Action

Your capacity to make choices is, according to Plato, inherently tied to the consequences of those actions. He underscores the belief that your decisions shape not only your character but also the health of your soul. When you act justly, you contribute positively to the state of your soul, implying that you bear the responsibility for choosing the kind of life you lead.

The Role of Virtue and Knowledge

For Plato, virtues such as wisdom, courage, moderation, and justice are pivotal in exercising free will. Your knowledge of the good informs your choices, thus interlinking virtue with agency. As you make choices informed by virtue, you become a person who is not only capable of moral action but also deserving of praise or blame based on those actions.

Determinism and Free Will

In exploring Plato's treatment of free will, it's important to understand how determinism comes into play. You'll find that concepts of causality and divinity are central to this discussion, and later philosophers both built on and criticized Plato's ideas.

Causal vs. Theological Determinism

Causal determinism implies that all events are predetermined by prior events, a notion supported by philosophers like Thomas Hobbes and David Hume. In contrast, theological determinism suggests a divine power orchestrates everything. As you dig deeper, you'll notice that these two concepts significantly influence the discourse on free will.

Plato's Arguments for Compatibilism

Plato addressed the issue of free will through the lens of compatibilism, which asserts that free will can coexist with determinism. He believed that knowledge of the good naturally leads to virtuous actions, suggesting that understanding truth could align one's will with the deterministic world.

Critique by Later Philosophers

Following Plato, philosophers like Hume and Aquinas brought their unique perspectives to the debate. Critique by later philosophers often involves arguments for incompatibilism, challenging the idea that determinism can coexist with moral responsibility. Their discussions delve into concepts like logical determinism, further complicating the understanding of human freedom.

Comparative Philosophical Perspectives

Exploring the concept of free will, you'll notice it's a tapestry woven with various philosophical threads. From Plato's nuanced views to Augustine's theological contributions and Alexander of Aphrodisias' interpretations, each has shaped our understanding of human autonomy and morality.

Plato and Libertarian Free Will

Plato, a seminal figure in Western philosophy, didn’t explicitly use the term 'free will,' but his works provide grounds for a belief in some form of it. Rather interestingly, through his famous character Socrates, Plato suggests that your knowledge determines your actions. If you understand what is good, you’ll inherently do it, implying a link to the libertarian viewpoint—where your actions are chosen freely without coercion or determinism.

Free Will Debates: Augustine to Alexander of Aphrodisias

Transitioning from the Greco-Roman world, Saint Augustine grappled with the notion of free will, particularly in the context of Christian theology. Augustine’s discussions emphasized freedom of will as central to understanding human judgments and morality. On a parallel front, Alexander of Aphrodisias argued for a more naturalistic understanding of fate and responsibility, thereby impacting ethical standards and how accountability is perceived in a deterministic framework.

Impact on Western Ethical Standards

Your daily decisions reflect a complex interaction between personal values and societal norms. Philosophers like Plato have significantly influenced these norms, establishing foundations for you to appreciate the autonomy that dictates the ethical standards of your society. The enduring philosophical debates continue to challenge and refine your conceptions of morality and science, reminding you that the quest for understanding of free will is as relevant today as it was in antiquity.

Free Will and Human Behavior

Plato explored the complex interplay between free will and human behavior, examining how your personality and emotions influence your capacity to make free choices. He also analyzed how self-control and the ability to reflect shape the decisions you make.

Role of Emotions and Personality

Your emotions can have a powerful impact on the choices you face, potentially swaying your decisions in ways that might deviate from reason. Plato recognized personality as a factor in moral decision-making, where traits like bravery or piety steer your actions. For instance, if you're a person inclined toward fear, you may struggle to make choices that require facing risks head-on.

Weakness of Will and Self-Control

Sometimes, you might experience 'akrasia,' or weakness of will, where you know the better choice but fail to follow through. Plato acknowledged this as a lapse in self-control, where competing desires obstruct your ability to pursue the good. This weakness can lead you away from acting on rational choices that align with long-term goals.

Capacity for Reflection and Deliberation

As rational agents, you have the unique ability to pause and reflect on potential actions and their consequences. Plato emphasized the role of deliberation in free will, proposing that through thorough reflection, you could align your actions with your highest understanding of the good. Instead of being slaves to impulse or immediate desires, you possess the remarkable human capacity to consider your actions and their desert—the merit or blame they warrant.

Ethical Considerations and Free Will

In the realm of ethics, the interplay between free will and moral responsibility can't be overstated. Plato’s philosophy suggests that your ability to make choices is foundational to being praised or blamed for your actions.

Moral Praise and Blame

In Platonic thought, moral praise and blame hinge on the assumption that you are the master of your actions. If your actions are determined by knowledge of the good, as Plato suggests through Socrates, then possessing this knowledge can lead to virtuous actions and, consequently, moral praise. Conversely, a lack of knowledge could result in wrongdoing and appropriate blame.

Necessity of Free Will for Morality

Plato highlights that for morality to have significance, you must operate under the assumption of free will. Without it, the very foundation of moral responsibility crumbles, and concepts like dignity and friendship—which rely on voluntary mutual respect—wouldn't hold their meaning in a deterministic framework.

Freedom of Action and Social Order

Plato postulates that freedom of action is indispensable for maintaining a just social order, a crucial aspect of democracy. Your liberty to make choices ensures that society can hold individuals accountable, using praise or blame to reinforce ethical behavior. This liberty upholds moral beliefs and plays a key role in forging a well-ordered society based on mutual respect and moral responsibility.

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