| 释义 |
rus·sell's paradox
\ˈrəsəlz-\ noun
Usage: usually capitalized R
Etymology: after Bertrand Russell
: a paradox that discloses itself in forming a class of all classes that are not members of themselves and in observing that the question of whether it is true or false if this class is a member of itself can be answered both ways — compare liar paradox, vicious circle principle |