De Officiis

A man named Cicero wrote a special book.

He wrote it to his son. The book tells us how to live well. It talks about being good and fair.

Cicero wrote it very fast. He finished it in less than four weeks. He was 62 years old then.

One part of the book is about being kind. Another part is about being helpful. It also asks what to do when things are hard.

Many people loved this book for a long time. Even kings and queens read it. It is still famous today.

A Roman thinker named Cicero wrote a famous book.

It is called *De Officiis*. This name means "On Duties." Cicero wrote it in 44 BC. He wrote it in less than four weeks. He was 62 years old at the time. He wrote the book as a letter to his son. He wanted to teach his son how to live a good life.

The book has three parts. The first part is about being honorable. It looks at four parts of being good. These are truth, justice, bravery, and being polite. The second part is about what is good for a person. It talks about gaining wealth or power in a fair way. The third part is about hard choices. It asks what to do when being good seems to hurt your own gain. Cicero says being good is always the best way.

Many people have studied this book for a long time.

It was very popular in the Middle Ages. Even leaders of the Church read it. It was one of the first books made by a printing press. Kings and famous thinkers have used his ideas for centuries.

Have you ever wondered how to be a truly good person? A famous Roman thinker named Marcus Tullius Cicero spent much of his life exploring these questions. In 44 BC, he wrote a special book called *De Officiis*. This title can mean "On Duties" or "On Moral Responsibilities." It was written as a long letter to his son, Cicero Minor. His son was studying philosophy in Athens at the time. Cicero wanted to share his best ideas on how to behave. He hoped to guide his son toward a life of wisdom.

The book is divided into three distinct parts. The first part looks at what is honorable in itself. Cicero believed being good comes from four main things: truth, justice, bravery, and politeness. The second part discusses what is helpful for a person's own life. It looks at how people gain wealth or power through fair ways. The third part is about making very hard choices. Sometimes, doing the right thing seems to go against what helps you. Cicero argued that being good and being successful are actually the same thing. You should never choose private gain over being a virtuous person.

Cicero wrote this work in a very short amount of time. He finished it in under four weeks during October and November of 44 BC. At this time, he was 62 years old. He was also very busy with politics in the Roman Republic. He was trying to stop revolutionary groups from taking control. Sadly, this was the last year of his life. He was killed shortly after the assassination of Julius Caesar. Even though he wrote it quickly, the book is very deep. It uses many stories from history to explain its points.

Many different thinkers have used this book for hundreds of years. It was even used by leaders in the Christian Church. Famous people like St. Augustine and St. Thomas Aquinas studied it. There are about 700 old handwritten copies still in libraries today. After the printing press was invented, it was only the third book ever printed. It was very important to leaders like Henry VIII.

A young Henry VIII even had a copy that said "Thys boke is myne." This shows how much people valued his words.

Cicero's ideas have traveled all over the world. In 1437, a prince translated the book into Portuguese. Later, the famous thinker Erasmus published his own version in Paris. Even the writer Voltaire said no one would ever write anything wiser. The book has influenced many famous laws and ways of thinking. It even appears on a memorial in Washington, D.C. today. People still read *De Officiis* to learn about Roman life. It remains a powerful guide for how to act in the world.

De Officiis is a significant philosophical treatise written by the Roman statesman Marcus Tullius Cicero. The title can be translated as "On Duties," "On Obligations," or "On Moral Responsibilities." This work serves as an exploration of the best ways to live and behave. It examines how individuals should observe their moral obligations to others and society. Cicero presents his ideas on how to balance personal interests with ethical behavior. The text remains a vital study of Roman political life and moral philosophy.

The treatise is structured into three distinct books. Book I focuses on what is honorable in itself. Cicero argues that duties are founded on honor and virtue. He identifies four constituent parts of virtue: truth, justice, fortitude, and decorum. Book II expands on duties related to private advantage and life improvement. It examines how one might achieve political advancement, wealth, or power. Cicero suggests that popularity can be gained through honorable means like generosity, courtesy, and eloquence. Book III addresses the apparent conflict between honor and expediency. Cicero argues that true virtue and private advantage are never actually in competition. He claims they are the same and only appear to conflict.

Cicero developed these ideas through a specific intellectual process. For the first two books, he relied heavily on the Stoic philosopher Panaetius. Panaetius was a Greek philosopher who lived in Rome about eighty years prior. Panaetius had written an unfinished work on duties divided into three parts. Cicero followed the steps of Panaetius quite closely in the opening sections. However, Cicero wrote the third book more independently. He claimed he was not indebted to any previous writers for these specific ideas. He used historical anecdotes to illustrate his points, such as the story of Marcus Atilius Regulus. Regulus was a Roman who fulfilled his oath by returning to Carthage after negotiations. This method uses real-world examples to explain complex moral reasoning.

The history of the text is tied to a turbulent time in Rome. Cicero wrote De Officiis in October and November of 44 BC. He completed the entire work in under four weeks. At the time, Cicero was 62 years old and active in politics. He was attempting to prevent revolutionary forces from seizing the Roman Republic. This was the final year of his life. Following the assassination of Julius Caesar, the republican system failed to recover. Cicero himself was assassinated shortly after the work was finished. The treatise was written as a letter to his son, Cicero Minor. His son was studying philosophy in Athens at the time. Despite this personal form, Cicero likely intended a much broader audience.

The significance of De Officiis is reflected in its massive historical legacy. It became a major moral authority during the Middle Ages. Although not a Christian work, St. Ambrose declared it legitimate for the Church to use. Many influential Church Fathers, including St. Augustine, St. Jerome, and St. Thomas Aquinas, were familiar with it. The book's popularity is evident in the number of surviving copies. Approximately 700 handwritten copies exist in libraries around the world. These copies date back to the era before the printing press. After the printing press was invented, De Officiis was the third book ever printed. It followed only the Gutenberg Bible and Donatus's Ars Minor.

Many famous historical figures have engaged with Cicero's writing. The humanist Petrarch championed Cicero and built upon his precepts. In 1437, Prince Peter, Duke of Coimbra, translated the work into Portuguese. The Catholic humanist Erasmus published an edition in Paris in 1501. Even King Henry VIII owned a copy during his childhood.

His copy bears the inscription "Thys boke is myne" in his own handwriting. In the 16th century, Sir Thomas Elyot listed it as an essential text for young gentlemen. During the 17th century, it was a standard text at English universities like Oxford and Cambridge. The philosopher Voltaire later remarked that no one would ever write anything wiser.

Cicero's ideas have connected to various fields of study and law. He spoke of a natural law that governs both humans and gods. His writings influenced major thinkers such as Hugo Grotius, Robert Sanderson, and John Locke. Grotius even drew heavily on the treatise for his work, On the Law of War and Peace. The work also connects to modern public memory. The 2002 George Mason Memorial in Washington, D.C., includes De Officiis as an element of its statue. This shows how his ideas on duty continue to resonate in modern civic life.