12 TOK CONCEPTS
The TOK Subject Guide specifies a dozen Concepts that “have particular prominence within, and thread throughout” the course. They are recurring themes in recent May and November prescribed essay titles and in the 35 Exhibition prompts.
1. EVIDENCE
     Belief without evidence
2. CERTAINTY
     Proof
     This Statement is False 
     Platonists and formalists
3. TRUTH
     Coherence, correspondence and pragmatic theories of truth
     Post-truth
4. INTERPRETATION
     Interpretation—what’s happening? 
     Who do you think you are?
     Active sense perception
     Imagination with constraints
     Language games
     Squidgy, pinkish, buttery gloop
5. POWER
     Power and truth
     Epistemic justice
 
6. JUSTIFICATION
     Justified true belief 
     Induction and deduction
7. EXPLANATION 
     Good and bad explanations
 
8. OBJECTIVITY
     Is there a scientific method?
     Imagination with constraints
9. PERSPECTIVE
     The map is not the territory 
     Allegory of the cave
     What is it like to be a bat?
     Parable of the blind men and the elephant
     Figs viewed from multiple perspectives
10. CULTURE 
     Exorcising cultural relativism 
     Memes and selection
     The Human Sciences
11. VALUES 
     Apprenticeship in ethics 
     Ethics vs. morality 
     The Seven Deadly Sins
     Why ethics is like math and not like math?
     Deontological demystified
12. RESPONSIBILITIES 
     Democracy and informed citizenship
     Promethean dreams
     Existential threat
Banner image: Student choir performing in Tiananmen Square for the 100th anniversary of the Communist Party, July 1 2020. Kevin Frayer—Getty Images.