Homo Deus

Homo Deus: A Brief History of Tomorrow

Somewhere around the year 1800, a French mother had roughly a one-in-three chance of watching at least one of her children die before the age of five. Famine wiped out entire provinces on a schedule as predictable as the seasons. A single wave of plague could erase a third of a continent's population in under four years. War was so ordinary that most kingdoms budgeted for it the way you budget for groceries.

Now consider this: for the first time in human history, more people die from eating too much than from eating too little. More people die from old age than from infectious disease. More people commit suicide than are killed by soldiers, terrorists, and criminals combined. The ancient enemies that terrorized humanity for thousands of years -- famine, plague, and war -- have not vanished entirely. But they have been demoted from incomprehensible forces of nature to manageable challenges. We know how to fix them, even if we sometimes lack the political will.

So what happens when a species that evolved to survive suddenly has nothing urgent left to survive? It sets new goals. And according to Yuval Noah Harari, those goals are staggering: immortality, permanent happiness, and god-like powers over life itself. Homo Deus is the story of where those ambitions lead -- and why the answer might terrify you more than any plague ever could.

The Old Enemies Are Beaten (Mostly)

Harari does not rush past humanity's victories. He lingers on them, and for good reason. Understanding how we conquered the old threats reveals the tools -- and the mindset -- that will shape what comes next.