He Claims That There Is A Difference Between Rational Will And Animal Impulse. Take A Dose Look At How He Describes The Distinction In This Passage.

Kant argued that humans possess the capacity to act autonomously based on moral principles, rather than being driven solely by instinctual impulses like animals.

He Claims That There Is A Difference Between Rational Will And Animal Impulse. Take A Dose Look At How He Describes The Distinction In This Passage.

Title: Rational Will vs. Animal Impulse: A Nuanced Dichotomy Explored


Human nature has long been a subject of fascination for philosophers, with questions arising about the nature of our desires, motives, and intentions. In his seminal work, the German philosopher Immanuel Kant delves into the intricate distinction between rational will and animal impulse. Kant argues that there exists a profound difference between the two, rooted in the capacity for reason and freedom that sets humans apart from mere animals. This article will examine the passage where Kant describes this distinction and shed light on the subtleties within.

Kant's Distinction:

According to Kant, the difference between rational will and animal impulse lies in the power of reason and the freedom of choice possessed by humans. While animals are driven solely by instinctual impulses, humans possess the capacity to act based on principles derived from rationality. In practical terms, animals' behavior is determined by natural predispositions, biological needs, and the laws of natural causation. On the contrary, humans are capable of autonomously choosing actions guided by moral principles, irrespective of instinctual desires or external influences.

This passage emphasizes that rationality allows humans to transcend the immediate satisfaction of their desires and consider the consequences of their actions. Kant argues that rational will is independent of inclination, urging individuals to make decisions based on universal moral principles. In doing so, humans have the ability to establish their ethical autonomy, departing from the realm of mere animality.

Freedom and Autonomy:

Kant assigns a central role to freedom in understanding the difference between rational will and animal impulse. According to him, animals are devoid of freedom; their behavior is driven by ingrained patterns and their inherent nature. In contrast, humans possess both theoretical and practical freedom, allowing them to transcend their instinctual impulses and choose actions that align with their moral duty. This freedom implies that humans are accountable for their choices, as they have the ability to evaluate and judge their actions through the lens of reason.

For Kant, autonomy is intimately linked to this notion of freedom. He describes autonomy as the fundamental capacity to legislate moral laws for oneself. While animals act in accordance with the natural laws that govern their existence, humans possess the ability to formulate their own moral principles and regulations. This freedom to self-legislate distinguishes rational will from animal impulse, reflecting the unique moral agency of humans.

The Universalization of Moral Laws:

Kant asserts that rational will is characterized by the ability to act in accordance with moral laws that are applicable universally. Rational actions, in his view, are guided by the categorical imperative, a principle that necessitates treating individuals as ends in themselves, rather than as mere means. Animals, on the other hand, lack the capacity to engage in moral deliberation and cannot adhere to such universal laws.

Kant argues that humans can use reason to cultivate a practical knowledge of moral principles, allowing them to judge the rightness or wrongness of their actions. By adhering to universal moral laws, individuals can transcend their subjective desires and act in line with what reason deems morally correct. This marks a clear distinction between rational will, which is grounded in ethics, and animal impulse, which is driven solely by instinctual desires.

Critiques and Contemporary Significance:

While Kant's differentiation between rational will and animal impulse is compelling, it has faced some criticisms. Critics argue that certain instinctual behaviors of animals seemingly align with Kant's concept of rationality, blurring the line between the two. Additionally, some philosophers believe that elevating rationality as the sole criterion for moral behavior overlooks the significance of emotions and intuitions in ethical decision-making.

However, Kant's distinction remains significant even in contemporary discussions on ethics and moral philosophy. It reminds us of the unique qualities that humans possess, allowing them to act beyond their immediate desires and consider the broader consequences of their actions. Moreover, Kant's emphasis on autonomy and freedom continues to shape discussions on individual responsibility and accountability in the modern world.


Immanuel Kant's exploration of the distinction between rational will and animal impulse is a thought-provoking venture into the core of human nature. By highlighting the role of reason, freedom, and autonomy, Kant highlights the unique capacity of humans to transcend their animalistic instincts and act on the basis of moral principles. Though debated by contemporary philosophers, Kant's concept offers valuable insights into the complexities of human behavior and the underlying factors that set us apart from the animal world.