21 Lessons for the 21st Century
Yuval Noah Harari's 2018 essays on the political-technological challenges of the contemporary moment
Tradition: Big-history / Popular political-technological essay
Harari's 2018 essays — 21 contemporary challenges from artificial intelligence to nationalism to terrorism
21 Lessons for the 21st Century (2018) is Yuval Noah Harari's essay collection completing the trilogy begun with Sapiens (past) and Homo Deus (future). Where the earlier books treated the deep past and the long-term future, 21 Lessons addresses the contemporary moment: artificial intelligence and the future of work, biotechnology and inequality, nationalism and global cooperation, religion and secularism, immigration, terrorism, war, and the proper response of education to these challenges.
Author
Editions cited
- 21 Lessons for the 21st Century (Spiegel & Grau / Jonathan Cape, 2018)
School Embodiments
Continued naturalist framework — humans as biological organisms confronting biological-technological challenges.
"In the twenty-first century, the merger of biotech and infotech has created the possibility of hacking the human organism itself; this is the central political-philosophical fact of our moment." (21 Lessons)
Critical-theoretical work on contemporary political-technological challenges.
"The political-philosophical work of the twenty-first century cannot be done with the categories of the twentieth; new categories are needed for new problems." (21 Lessons)
Strong cosmopolitan-political framework — global challenges requiring global-political response.
"Climate change, biotechnology, artificial intelligence — these are global challenges; no nation-state can address them alone." (21 Lessons)
Defends and complicates liberal-democratic-political tradition.
"Liberalism in its twentieth-century form is inadequate to the twenty-first century's challenges; what comes next is the question." (21 Lessons)
Engages — though does not endorse — the transhumanist political-technological prospects.
"The technical possibility of 'upgrading' the human organism is not the question; the political-philosophical question is what kind of upgrades, for whom." (21 Lessons)
Continued cognitive-evolutionary framing.
"Our cognitive evolution prepared us for the African savannah; the twenty-first century's challenges are mismatched to our evolved cognitive equipment." (21 Lessons)
Engages mainstream analytic-philosophical-political-ethical work.
"What we owe each other across nations and across species is the proper subject of the political-philosophical work the century requires." (21 Lessons)
Internal Tensions
The book has been variously assessed — defenders see proper popular-philosophical engagement with contemporary issues, critics see Davos-friendly technocratic sensibility.
I. Time
The 2018 contemporary moment of late-2010s political-technological crisis.
Attributes
II. Space
The global political-technological setting.
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III. Matter
The embodied global human population facing biological-political-technological challenges.
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IV. Observer
The macro-historical-philosophical popular-essayist as proper observer.
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V. Energy
The political-technological energies of the contemporary moment.
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VI. Information
The 21 essays' political-philosophical content.
Attributes
Personas with the nearest attribute fingerprint
Historical figures whose own classification on the same six-dimensional grid lands closest to this work's. Computed by attribute-agreement on coordinates both address.
Computed school proximity
The work's attribute fingerprint scored against all schools using the same quiz scorer. Useful as a sanity check on the hand-curated embodiments above.
How 21 Lessons for the 21st Century resolves each dilemma
43 resolved positions across 4 dimensions, including 6 distinctive where the majority of schools go the other way · 14 unaligned.
Each dimension is sorted so minority positions come first. Mainstream positions are folded into an expandable list.
Time · 9 dilemmas · 3 distinctive
Persistence, the future, and the direction of becoming.
6 mainstream positions
Matter · 7 dilemmas, all mainstream
Observer · 37 dilemmas · 3 distinctive
Mind, agency, and the knower's relation to the known.