http://library.thinkquest.org/C0110296/info.php?id=31
的文字是这样写的:
Impairment of imagination
…inability to play imaginatively with toys or interact socially due to lack of intuition and common sense
[NB: ‘common sense’ refers to a set of background assumptions held by all members of a community. Individuals with ASD generally do not share in this and thus tend to understand things very literally.]