Sapiens by Yuval Noah Harari

This book starts strong. Harari clears up the common misconception that the evolutionary progress of humanity is a straight line with stops at neanderthal or homo erectus before arriving at homo sapiens. While our distant ancestors lingered in their cradle in Africa, others left and scattered across Europe and Asia. And when homo sapiens finally decided to leave their home and explore new lands, the other types of human were still out there. From brawnier and bigger-brained homo neanderthalensis to dwarf-sized homo flores. The fact that only sapiens are around now, or indeed any time in the past thirty thousand years, is an ominous hint to what happened when they encountered the other humans.

What set our ancestors apart? Fiction.

Around seventy thousand years ago, home sapiens underwent a cognitive revolution. Prior to this point, we had no problem using language to talk about real things (i.e. “Stay away from the river, there’s a lion!). After this point, we could conceive of things that do not exist (i.e. “The lion-man, whom we should worship, appeared to me in the fire and commanded us to cross the great river to new lands”.) In addition to acting as the genesis for art and religion, this also allowed humans to mobilize and organize in much larger groups than otherwise possible. If a stranger is also a disciple of the lion-man, you can trust and cooperate with him without preamble. This led not only to sapiens triumph over other humans, but also allowed for organized religion, nation states, and international corporations.

Cool stuff.

But once we depart the ways of our hunter-gatherer ancestors and discover agriculture, Sapiens falters in several ways. Foremost is that it ceases to be surprising. While Harari does posit the extraordinary claim that agriculture was a disaster and quality of life for the average person plummeted (disease, famine, etc), most of the rest of it is stuff I’ve heard before. People became stationary, surplus allowed the rise of a specialist class, yatta, yatta.

Beyond that, the narrative also loses focus. It becomes a list of life-changing fictional inventions such as money, religion, and empire. It feels more like a collection of insights rather than a coherent history. The bits on empire are the strongest, and tie closely to the original thesis on the cognitive revolution and using fiction to organize, but the money section is strictly inferior to reading Debt: The First 5,000 Years, and I can barely remember what went on about religion.

The book closes with some science fiction, despite the author’s spurious claim that “This is not science fiction.” Post-history, wherein we become superhumans of some kind. Cyborgs or AIs or internet-connected hiveminds. Something truly beyond sapien:

Such a cyborg would no longer be human, or even organic. It would be something completely different. It would be so fundamentally another kind of being that we cannot even grasp the philosophical, psychological or political implications.

Sapiens was pleasant enough to read. The first section is legitimately good. The rest of the book brought me to a realization: I’ve read enough generalized non-fiction at this point that, barring a serious historical or scientific breakthrough of some kind, they naturally appear repetitive and in a significant way I’ll be failing at the goal of reading non-fiction in the first place: gaining knowledge. I’ve been reluctant to pick up more specific books about, say the rise and fall of the Habsburg Empire or the history of the pitbull. There seems like a higher risk that it will be less “useful” knowledge or that the specificity of the topic will lead the subject-dedicated author to be more a biased source. No matter. I must strike off from the generalized path.