7 Lessons to Learn from Sapiens: A Brief History of Humankind


A Brief History of Humankind, written by Yuval Noah Harari, offers a fresh perspective on human evolution. This book chronicles the evolution of Homo sapiens from our ancestors in Africa to today. Harari’s views challenge the status quo and force us to reevaluate our assumptions about humanity’s past, present, and future.
This article discusses seven insights from the film Sapiens that can broaden our understanding of ourselves and the world. The origins of human society, the function of religion throughout human history, and the challenges facing the human race in the twenty-first century will all be covered in these lectures.

Lesson 1: The Cognitive Revolution

Harari’s book, one of the most transformative moments in human history, kicks off with the Cognitive Revolution. This period, beginning around 70,000 years ago is characterized by the emergence of language and symbolic reasoning. This allowed Homo sapiens to develop sophisticated social and cultural systems. Because of this, humans stood apart from other species. As a watershed moment in human history, the Cognitive Revolution paved the way for subsequent developments.

Lesson 2: The Agricultural Revolution

The Agricultural Revolution began around 12,000 years ago and was yet another watershed moment in human history. During this period, societies shifted from being populated by hunters and gatherers to farmers. This allowed humans to produce more food than required, fueling urbanization and societal progress. However, the agricultural revolution also resulted in significant societal and environmental changes, such as institutionalizing social order and decimating natural habitats.

Lesson 3: The Role of Religion

Harari argues that religion plays a significant role in human development by shaping our worldviews, moral codes, and societal norms. Religion has provided people with a sense of meaning and direction in life while also contributing to the establishment of social order and social cohesion. On the other hand, religion has often been used as an alibi for oppression, bigotry, and atrocities throughout recorded history. Religion remains an important component of our modern world but is under increasing scrutiny and pressure.

Lesson 4: The Scientific Revolution

The Scientific Revolution, an important turning point in human history, occurred in Europe between the 16th and 17th centuries. During this period, the scientific method and contemporary science were born. As a result of the Scientific Revolution, secularism rose to prominence while religious belief declined. These developments have shifted how we view the world and our place in it.

Lesson 5: The Rise of Capitalism

According to Harari, capitalism is the dominant economic system worldwide and has profoundly affected Western culture. The advent of capitalism paved the way for unprecedented economic growth and technological progress. The social and environmental worlds, however, have suffered greatly. As capitalism has flourished, a small elite has amassed vast wealth and political clout. It’s also contributed to the devastation of ecosystems and the exhaustion of supplies.

Lesson 6: The Challenges Facing

Humanity Harari devotes the final chapters of his book to discussing the challenges humanity will confront in the twenty-first century. Some examples include global warming, the threat of nuclear war, and the development of AI. Harari argues that a new approach to global governance and cooperation is required as a deeper comprehension of our place on the planet and our responsibilities as a species.

Lesson 7: The Future of Humanity Finally

Harari has some predictions about humanity’s future. According to him, we have entered a new era in human history called the “Data Revolution.” The world and our daily lives are rapidly evolving due to the widespread use of data and technology. Harari predicts significant developments, both positive and negative, throughout this era. Many of the world’s issues, including disease, hunger, and climate change, may be solvable with the help of data and technology. The downsides of these technologies are substantial, though, and include being monitored, manipulated, or controlled.


A Brief History of Humankind is a fascinating read that will get you thinking and provide you with a fresh perspective on the evolution of humanity. The book’s primary themes and ideas are simplified into these seven takeaways discussed in this blog post. Everything from the origins of human society to the challenges of modern life is covered in these lectures. These insights will help us better understand our place in the world and in ourselves and inspire us to envision ways we might improve the future for everyone.

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