Essay concerning the true original, extent and end of civil government. By John Locke
📖 Summary
John Locke's famous work, frequently recognized as the Second Treatise of Government, stands as a foundational text in the realm of general non-fiction, political philosophy, and the development of modern democratic theory. Originally published anonymously in 1690 and appearing in subsequent editions such as the 1713 printing, the essay systematically dismantles the doctrine of the divine right of kings and instead proposes a radical new framework for political legitimacy based on natural rights and the consent of the governed. Locke begins his inquiry by examining humanity in a state of nature. In this original pre-political condition, individuals are entirely free and equal, bound only by the laws of nature which dictate that no one ought to harm another in his life, health, liberty, or possessions. Because there is no centralized authority in the state of nature to arbitrate disputes or enforce natural law, individuals possess executive power to protect themselves and punish transgressors. However, this state is fraught with insecurities and inconveniences, prompting people to enter into a social contract. By mutually agreeing to leave the state of nature, individuals form a civil society and establish a government designed specifically to preserve and protect their pre-existing natural rights. A central pillar of Locke's argument is his theory of property. He posits that every individual holds a property in their own person, and consequently, the labor of their body and the work of their hands are properly theirs. When a person mixes their labor with the raw materials of nature, they remove them from the common state and make them their own property. This labor theory of property provides a moral justification for ownership that does not depend on the arbitrary permission of a monarch. Civil government, therefore, arises primarily to secure these property rights against internal and external threats. Furthermore, Locke emphasizes that political power is fundamentally different from parental or despotic power. While parental authority is temporary and designed to guide a child toward maturity, and despotic power is the result of conquest over an unjust aggressor, legitimate political power relies entirely on the voluntary consent of free individuals. This consent creates a trust between the people and the governing authority. If the government fails to uphold its end of the bargain—namely, the protection of life, liberty, and estate—the trust is broken, and the people retain the ultimate sovereignty to alter or abolish the government and institute a new one. Locke also introduces the concept of the separation of powers within a commonwealth, dividing functions into legislative, executive, and federative branches to prevent tyranny and the concentration of absolute authority in any single set of hands. Throughout the approximately four hundred pages of the broader treatise, Locke builds a rigorous, rational defense of constitutionalism, individual liberty, and limited government. His ideas profoundly influenced Enlightenment thinkers across Europe and served as a direct inspiration for the American Declaration of Independence and Constitution. By shifting the focus of political philosophy from the divine mandates of monarchs to the inherent rights and dignity of ordinary human beings, Locke reshaped the trajectory of Western civilization. This enduring work remains an essential read for anyone seeking to understand the philosophical underpinnings of modern liberal democracies, human rights, and the enduring tension between state power and individual freedom.
🎯 Key Lessons
⚖️ Pros & Cons
✅ Pros
Establishes a clear, rational foundation for human rights and personal liberty.
Defines a logical framework for the social contract and legitimate authority.
Introduces enduring concepts like the separation of powers and the right to revolution.
Written with clear, methodical reasoning that shaped modern political philosophy.
⚠️ Cons
The 18th-century prose style can feel dense and challenging for modern readers.
Locke's historical assumptions regarding the state of nature are theoretical rather than empirical.
❓ FAQ
What is the main argument of John Locke's essay on civil government? +
The essay argues that government is a social contract created to protect natural rights, and its legitimacy depends on the consent of the people.
How does Locke define the state of nature? +
Locke defines it as a condition of complete freedom and equality where individuals are governed only by the laws of nature.
What is Locke's labor theory of property? +
It is the idea that individuals own their bodies and labor, and by mixing their labor with nature, they legitimately acquire property.
When was this edition published? +
This particular printing of the essay was published in 1713.
Why is this book important to modern history? +
It provided foundational concepts for modern democracy, human rights, and constitutionalism, deeply influencing the American Revolution.






