1. Analytical Essay on 'Three Great Contributions of Karl Marx' - Essay 4
Friedrich Engels (1820 - 1895) was a German philosopher, close friend of Karl Marx, and a prominent revolutionary figure in the global workers' movement and the International Communist League. His theoretical legacy forms an essential part of Marxist theory. The text 'Three Great Contributions of Karl Marx' is Engels' eulogy for Marx, read at Marx's grave, in which Engels highly praised Marx's significant contributions and expressed the deep sorrow felt by communists for the irreplaceable loss of Marx.
Karl Marx (1818 - 1883) was a great philosopher and political theorist of Jewish-German descent, a genius leader of the working class and laborers worldwide. His revolutionary and philosophical activities took place in the 1840s, during a period when capitalism was developing, and the industrial working class was emerging with revolutionary activities against the capitalist regime. Marx's theory of scientific communism paved the way for humanity to enter the era of socialism and communism. His theory is the intellectual and practical weapon of the working class in the struggle against capitalist dominance.
Sadly, on the 'afternoon of March 14th, at 2:45 pm,' the modern thinker of humanity 'ceased to think.' The gentle and composed way the author uses understatement portrays the grief felt in that moment. The public, stunned and shocked, stood in silence, only to see Marx 'peacefully sleeping in the armchair – but it was a sleep of eternity.' The metaphor of 'eternal sleep' signifies that Marx has forever left this world, a heartfelt expression of loss and sorrow for a great human figure.
'The loss of that person is an immeasurable tragedy,' the author praises Marx's extraordinary intellect, emphasizing that no one could replace him due to his immense contributions to the history of science and the workers' struggles in Europe and America. All of us will feel an emptiness from the sudden departure of 'this great genius.' Through this, Engels also conveys his deep affection for his dear friend Marx.
At the funeral, filled with tears, Engels delivered a eulogy praising Marx's invaluable contributions to humanity, contributions that no one could deny and that would forever be remembered. Engels listed Marx's contributions in a logical sequence, escalating in significance. First, 'Marx discovered the law of human history's development,' a law where the base structure determines the superstructure, meaning material conditions determine consciousness. The social existence determines social consciousness, not the reverse, and the method of material production dictates societal, political, and spiritual processes.
The author's argument is incredibly tight, using comparisons such as 'just as' to draw a parallel. Just as Darwin discovered the law of organic development, Marx discovered the law of human history's development. Engels presents Marx's contributions in a systematic order, moving from 'just as' to 'but not only that,' highlighting the importance of each contribution.
The second achievement mentioned is 'Marx also discovered the law of motion of the capitalist production mode and the bourgeois society created by this mode.' He uncovered the law of surplus value, meaning the value added by living labor beyond the value of labor power – the unpaid labor of the proletariat. He introduced a new light when no one had noticed, shedding light on the unknown questions of scientists and socialist critics. This law serves as a foundation for building a just and equitable society free from exploitation.
The third and greatest contribution is Marx's fusion of theory and practice. For Marx, science was a historical and revolutionary force, and his discoveries rapidly had a revolutionary impact on industry and historical development. Marx was a revolutionary, engaging in the overthrow of bourgeois society and state institutions, fighting for the liberation of the modern proletariat. Struggle was his natural action, as he worked tirelessly, passionately, and effectively.
These contributions have entered human history, marking the name of a great leader, leaving a profound legacy in the hearts of people. His relentless pursuit of knowledge and achievements made him a target for hatred, slander, and blame. 'Both the autocratic and republican governments – as well as capitalists, whether conservative or extreme democrats – all expelled him, slandered and cursed him.' But Marx paid no heed to these malicious words, living with integrity and righteousness. When the great genius passed away, all people, even his enemies, respected and mourned him, acknowledging his talents and honoring his memory.
The final sentence of the work is a powerful affirmation of Marx's contributions to human society: 'His name and work will live forever!' This is a strong testament to the immortality of Marx's theory. Ending with an emotional exclamation point, the work concludes in solemn silence and remembrance.
Marx was a great teacher not only for the Vietnamese revolution but also for the entire working class and all progressive humanity. In today's world, where deep changes have occurred, and the development paths of nations and humankind differ, the path Marx laid out for the liberation of nations, classes, and humanity remains an eternal truth for progressive people. Marx lives on, his theories and Marxism remain invaluable, always to be explored, understood, applied, and developed.
Through precise reasoning and effective use of comparison, Engels has helped us deeply understand Marx's great contributions to human society, while also showing respect, admiration, and praise for him.

2. Essay analyzing "Three Great Contributions of Karl Marx" number 5
Karl Marx and Friedrich Engels were two renowned philosophers and theorists who made a significant mark on the world. Engels, not just a revolutionary, was also deeply involved in literature and the arts, providing profound insights through his works on philosophy, economics, history, politics, and more. Their bond was one of deep friendship, and upon Marx's passing in March 1883, Engels wrote the piece "Three Great Contributions of Karl Marx." The work serves as a comprehensive summary of Marx's life and his monumental contributions.
The opening of the essay reveals Marx’s death, marking it as a significant personal loss for Engels. Engels begins by specifying the time and place of Marx's passing, stating it occurred "on the afternoon of March 14, at 2:45 PM," while seated in his chair. The manner in which Engels describes Marx's death, using phrases like "ceased to think" and "fell into a deep sleep," is both metaphorical and poignant, illustrating the profound sorrow of losing such a great mind.
Engels' delicate use of euphemisms, like "a final sleep," lightens the pain of the loss while underscoring that this was the death of a great figure in history. Furthermore, Engels expresses the vast loss Marx's death signifies, not only to the working class but also to the world of historical science, framing it as a "void" for humanity as a whole. Engels’ acknowledgment of Marx’s indelible influence highlights the significance of his contributions to human progress.
In this work, Engels especially emphasizes three of Marx’s greatest contributions. The first major achievement discussed is Marx’s discovery of the "law of historical materialism" — the idea that the material conditions of life, such as food, clothing, and shelter, determine the political and ideological superstructure of society. This was a revolutionary perspective in contrast to previous views in scientific discourse.
Engels further underscores Marx's discovery of surplus value — the intrinsic law of capitalist production and bourgeois society. Through this, Marx illuminated how labor creates more value than it is compensated for, leading to exploitation. This theory brought to light a crucial aspect of capitalism, often overlooked by previous scholars.
The final contribution highlighted by Engels is Marx’s ability to apply theory to practice, viewing science as a revolutionary force. Marx’s work transformed the theory into action, influencing the industrial revolution and historical progress. For Engels, this was Marx's most extraordinary contribution — his theories were not only ideas but catalysts for revolutionary change in society.
The essay concludes by reiterating Marx's significance, with Engels portraying the global reaction to Marx’s death. Despite having many enemies, Marx’s legacy is universally respected and mourned. Engels firmly asserts that, though Marx may have had adversaries, he was unrivaled in his intellectual contributions to humanity.
In conclusion, Engels masterfully combines logical argumentation with vivid imagery and comparison to convey the monumental contributions of Karl Marx to human history. His work not only memorializes Marx’s achievements but also expresses the deep sorrow felt by Engels and the world in the face of Marx’s passing.

3. An Analysis of the Article 'Three Great Contributions of Karl Marx' Number 6
The three great contributions of Marx were highlighted in the eulogy by Engels, delivered at Marx's grave. This was a particularly emotional moment, as it reflected not only sorrow but also the recognition of Marx's monumental contributions to humanity. The loss of a great mind is both a deep sorrow and a reflection on the greatness of the individual. Engels, alongside his own grief, emphasized the everlasting nature of Marx's influence on human thought and progress.
Karl Marx (1818-1883) was a brilliant German philosopher and political theorist, the leader of the working class and oppressed people worldwide. Friedrich Engels (1820-1895), also a German philosopher, was a close companion to Marx and a renowned revolutionary leader in the global workers' movement. Both lived and worked during the 19th century, a time when capitalism was solidifying its power, and the working class was enduring immense suffering.
The 19th century was a time of significant oppression and hardship for the proletariat. In this context, raising awareness and advocating for the rights of workers was a crucial task. Marx's revolutionary ideas and actions were instrumental in awakening the working class globally to the possibility of a brighter future. As Marx passed away, Engels acknowledged his profound contributions to the proletariat struggle around the world.
The eulogy began with Engels' deep respect and sorrow for Marx, expressed with sincerity through his description of Marx's death. It was a peaceful, painless passing for the departed, but a profound loss for those who remained. Engels' way of expressing his feelings towards Marx at the moment of his death was that of one great thinker mourning another. The announcement of Marx's death, while simple, carried a profound meaning. Though the time and place were ordinary, the loss of a revolutionary giant made it extraordinary.
This moment became a historical turning point, as the world lost one of its greatest intellectuals. Marx's death was not just the passing of an ordinary thinker, but of 'the greatest modern thinker.' The term 'modern' here refers to the revolutionary, creative, and innovative aspects of Marx's ideas. Marx was more than a man of his time; he was a towering figure whose ideas transcended his era. In this way, his passing was a monumental loss for humanity and science: 'The death of Marx was an irreplaceable loss to the working class in Europe and America.'
In reflecting on Marx's life and legacy, the speaker compares him to Darwin, a peak of the era. But Marx didn't just reach the peak of human intellectual achievement; he surpassed all others, becoming the ultimate thinker of modern times. His contributions to humanity and to history are monumental, as he created ideas that continue to shape the world to this day.
While the eulogy focuses on the loss of Marx, it emphasizes even more the importance of his life and the immortality of his intellectual legacy. The great contributions of Karl Marx continue to shape our understanding of the world, making him an eternal figure in human history.

4. An Analysis of the Article 'Three Great Contributions of Karl Marx' Number 1
Karl Marx and Friedrich Engels are two names that continue to be frequently mentioned today. They are among the most famous philosophers, and their lives were dedicated to research, leaving behind philosophical works that continue to shape human understanding. Among these, Marx stands out with his monumental contributions, and his legacy is especially highlighted in Engels' eulogy, where the three greatest contributions of Marx are celebrated. This eulogy deepens our appreciation for both his work and the man himself.
The eulogy, delivered by Engels in March 1883, shortly after Marx's death, praises the monumental contributions Marx made to humanity. It emphasizes the value of his work, which continues to resonate deeply with the human experience.
First and foremost, the deep respect Engels held for Marx is evident. The eulogy recounts the final meeting between the two men before Marx's passing. Engels recalls the exact time of the meeting, showing how much he cherished his colleague. This moment, while seemingly like any other, became profoundly significant as it marked the death of a great intellectual. Engels describes this time with reverence, illustrating the uniqueness of Marx’s passing—despite the ordinary surroundings, it was a moment that shook the world.
As Engels describes the scene, he highlights the calmness with which Marx passed away. He paints the image of Marx’s peaceful final moments in his room, lying on his armchair—quiet, calm, and composed. This simple yet powerful image conveys both Marx's tranquility and the immense loss felt by the world. Engels uses repetition to emphasize the magnitude of the loss—both for humanity and for the scientific and political movements that Marx had deeply influenced.
In discussing Marx's contributions, Engels compares him to Charles Darwin. Like Darwin, Marx made discoveries that shaped the course of history. Marx's first great contribution was his theory of historical materialism, which showed that human history is shaped by economic forces. His second great contribution was his discovery of the law of surplus value, which explains the nature of exploitation in capitalist economies. Finally, Marx's synthesis of theory and practice made him not just a thinker, but a revolutionary who changed the world.
Through these contributions, Marx became a pioneering figure in the movement to liberate the working class. Engels’ comparison of Marx to Darwin further elevates Marx's significance. While Darwin explained the evolution of the natural world, Marx revealed the evolution of human society.
With his profound ideas and contributions, Marx truly earned his place as one of the greatest thinkers in human history. His legacy lives on, and through Engels' eulogy, we are reminded of the love, respect, and admiration felt for him by those who knew him best, and by the millions who continue to be inspired by his work.

5. An Analysis of the Article 'Three Great Contributions of Karl Marx' Number 2
Friedrich Engels (1820 – 1895), a German philosopher and renowned revolutionary activist of the labor movement, was also a close friend of Karl Marx. He made significant contributions to the theory of scientific communism, paving the way for humanity to enter a new socialist era.
The text "Three Great Contributions of Karl Marx" is a eulogy written and read by Engels at Marx's graveside on March 14, 1895. This eulogy can be considered a comprehensive summary of Marx's life and monumental career. What is notable is that Engels' eulogy is the evaluation of one great man by another.
The text consists of seven sections, excluding the final sentence, and can be divided into three parts. The introduction, in two short paragraphs (1 and 2), discusses the time and context of Marx's passing. Sections 3, 4, 5, and 6 focus on Marx's three significant contributions to the working class worldwide. The final section (7) and the concluding sentence reaffirm the universal value of Marx's contributions toward the common goal of serving humanity.
In the opening of the eulogy, Engels marks the moment of Marx's death (1818–1883), the great German philosopher and political theorist, the brilliant leader of the working class and laborers across the world. Engels expresses deep sorrow, writing: "On the afternoon of March 14, at fifteen minutes to three, the greatest thinker among modern thinkers ceased to ponder. Karl Marx entered eternal rest as if he fell into a peaceful sleep – but one that lasted forever." Engels highly regarded Marx's monumental contributions and expressed the infinite grief and sorrow of the working class for the irreplaceable loss: "The passing of this man is an immeasurable loss to the working class fighting in Europe and America, to science, and to history. In the future, people will feel the void left by the death of this great man."
Engels then proceeds to outline Marx's three great contributions. The first contribution: Marx discovered the law of human societal development, which is that in each historical period, the base (the production of material necessities, economic development levels, etc.) determines the superstructure (state institutions, religion, art, etc.). This view completely contrasts with the earlier belief that the superstructure determines the base. Engels summarizes this law with very clear and understandable language:
The simple truth, long hidden under layers of various thoughts, is that humans first need food, clothing, and shelter before they can engage in politics, science, art, or religion. Thus, the production of material necessities and the economic development of a nation or era create the foundation for the development of state institutions, legal systems, art, and even religion. Therefore, we must begin with the base to explain the rest, not the other way around, as has been the norm until now.
To emphasize Marx's contribution to social science, Engels compares it to the contribution of the famous scientist Charles Darwin in the natural sciences. Engels believed that Marx's contribution was just as significant as Darwin's discovery of the law of development in the organic world, revealing how species evolved through natural selection and the struggle for survival. The second great contribution of Marx was the discovery of surplus value, the law of motion in the capitalist mode of production:
But Marx did not stop there. He also discovered the specific motion of the capitalist production system and the society that the system created. With the discovery of surplus value in this field, a new light shone, while all previous research by bourgeois economists and socialist critics groped in darkness.
So, what is surplus value? According to Marx, surplus value is the excess value in a product over the cost of producing it. The costs include the purchase of raw materials, the wear and tear on machinery, and the wages paid to workers to maintain their labor power. However, capitalists have various ways of extracting more work from workers, either by extending work hours or intensifying labor, thereby increasing production and profits. This excess value is the exploitation of the workers' labor by the capitalists.
The third great contribution of Marx was that he did not limit himself to theory but turned his ideas into revolutionary action. Engels emphasized that this was the most important of Marx's three contributions, dedicating many sections to it: "A scientist is thus, but this is not the main thing about Marx. For Marx, science was a historical force, a revolutionary force. Every new discovery in any branch of theory, even when its practical applications were not immediately clear, brought Marx real joy, but his greater joy came when these discoveries quickly had revolutionary effects on industry, hastening historical development in general."
At his core, Marx was a revolutionary. In one way or another, he participated in overthrowing the bourgeois society and the state institutions it created, contributing to the liberation of the modern working class, which he was the first to awaken to its social position and needs, and to its path to self-liberation. This was truly the mission of his life. Struggle was Marx's natural action. And Marx fought passionately, persistently, and effectively, leading to the formation of the great International Workingmen's Association... This is the proud legacy of anyone who contributed to it, even if they did nothing else.
In this section, Engels underscores Marx's genius on two levels: as a scientist with groundbreaking discoveries and as an activist in practice. With sincere and objective words, Engels immortalizes Marx as a towering figure, both a revolutionary and a thinker. Marx participated in the overthrow of bourgeois society and its institutions, and he was the first to bring the working class a consciousness of its position and its demands. Thus, Marx's legacy is defined by his steadfast opposition to tyranny, injustice in society, and his defense of the workers, instilling in them the hope and belief in a better, future society. Marx's contributions served the progress of humanity.
When stating Marx's third contribution, Engels divides it into two smaller sections: Section 1 asserts that Marx was a scientific thinker whose discoveries impacted the development of human society. Section 2 emphasizes that Marx was a revolutionary. Marx organized and mobilized the working class to free themselves and overthrow capitalist society. What is remarkable is the dialectical relationship between science and revolution in Marx's work: Science, for Marx, was a historical force, a revolutionary force. Marx was a scientist, but first and foremost, he was a revolutionary. Struggle was his natural activity. He was also the first to awaken the working class to its position and demands.
The persuasive power of this text is immense because Engels masterfully employed rhetorical techniques, such as progression and logical argumentation, to help the reader recognize the increasing greatness of Marx's contributions. After presenting the first contribution, Engels transitions into the second, using phrases like "But Marx's true essence was not only this" and "This is not the main thing about Marx" to reinforce that Marx's true legacy lies in his revolutionary spirit.
In conclusion, Engels again reaffirms that Marx's name and legacy are immortal, expressing profound respect, admiration, and sorrow at Marx's passing. Marx stood on the side of humanity's progress and the working class worldwide, defending their rights: "That is why Marx was the most hated and slandered man of his time. All governments, both monarchies and republics, exiled him; the bourgeoisie, both conservative and radical, competed to slander and curse him. Marx brushed all of that aside, seeing it as a mere obstacle, and only responded when absolutely necessary. And when he passed away, millions of his revolutionary comrades, from the mines of Siberia to California, mourned him. I can boldly say that while he had many enemies, he likely never had a personal enemy."
Marx's name and career will live on forever! Throughout his life, Marx bravely fought against injustice, oppression, and tyranny, defending the working class and the oppressed. He gave them hope for a new world where laborers are the true masters of society. Marx's work was not for personal gain but for the benefit of all humanity. Therefore: "He may have had many adversaries, but he surely had no personal enemies."
Engels' eulogy for Marx, delivered at his graveside, is a model of persuasive argumentation. Engels confirmed Marx's three great contributions to the development of human society. Marx's contributions are an invaluable intellectual treasure for humanity. They not only hold theoretical value but also practical significance, helping to pave the way for humanity's continued progress.

6. Essay Analysis of 'Three Great Contributions of Karl Marx' No. 3
As a philosopher, theorist, and revolutionary figure of global significance, Friedrich Engels made remarkable contributions to the fields of philosophy and literature. His speech delivered at the gravesite of Karl Marx is a notable work that exemplifies his literary skill. The speech, succinct yet profound, is structured clearly and argues forcefully to honor the legacy of the great revolutionary: Karl Marx.
The opening of the speech captivates the reader’s attention, beginning with a somber statement: "On March 14, at precisely 2:45 PM, the greatest thinker among modern intellectuals ceased to think." This poignant sentence not only announces the death of Marx but does so with an understated reverence, highlighting the solemnity of the loss. The phrase "the greatest thinker" and "ceased to think" conveys both respect and a sense of ceremonial gravity, fitting for a man who dedicated his life to the cause of the world’s proletariat.
Much like other eulogies that mourn the deceased, Engels also expresses his sorrow for the loss of Marx: "People will soon feel the void left by the passing of this extraordinary man." Engels’ use of brief yet emotionally powerful language resonates deeply, evoking a profound sense of admiration and reverence for Marx. In the second part of the speech, Engels elaborates on Marx’s monumental contributions to history.
First, Engels highlights Marx’s discovery of the laws governing the development of human history: "People first require food, drink, clothing, and shelter before they can engage in politics, science, art, and religion." This simple yet dialectical logic suggests that the structures of government, law, art, and religion are ultimately determined by material conditions and economic development. Engels strengthens this argument by comparing the historical development of human society to the organic laws of Darwin’s theory of evolution, amplifying Marx’s contributions to human understanding.
The second contribution emphasized by Engels is Marx’s discovery of the laws governing the capitalist mode of production, including his theory of surplus value—the extra value produced by workers, which exceeds the cost of their labor. The third significant contribution is Marx’s revolutionary impact on science and industry, which laid the foundation for future societal changes. Engels notes that Marx’s scientific work was inseparable from his revolutionary ideas: "For Marx, science was a historical force and a revolutionary power." Marx was not only a scientist but also a revolutionary at heart, deeply invested in the liberation of the working class.
Engels’ speech is structured in a logical progression that allows the reader to grasp the increasing significance of Marx’s contributions, with each succeeding idea building on the last. For instance, to introduce Marx’s second contribution, Engels writes, "But this is not all." The transition between Marx’s ideas is also marked by phrases like "this is not the primary aspect of Marx’s thought," leading up to the claim: "For Marx, science was a driving historical force and a revolutionary power." These rhetorical transitions not only connect the ideas but also provide the reader with a deeper and more nuanced perspective on Marx’s genius.
In conclusion, Engels reiterates the immortality of Marx’s name and work, affirming the enduring significance of Marx’s contributions. Through Engels’ words, we also sense his profound admiration and sorrow for the loss of Marx. Engels’ tribute is not just a eulogy but also a recognition of Marx’s profound influence on human progress and the global working-class struggle.

