1 Definition
2 Philosophical and psychological roots
3 Development
4 Empirical investigation
4.1 False-belief task
4.2 Unexpected contents
4.3 Other tasks
4.4 Early precursors
5 Deficits
5.1 Autism
5.2 Alcohol use disorders
5.3 Depression and dysphoria
6 Brain mechanisms
6.1 In typically developing humans
6.2 In autism
7 Non-human
8 See also
9 Notes
10 References
11 External links