Protagoras gave law lessons to a student who agreed to pay Protagoras after winning a case. The student never got a case, so Protagoras brought the first case against the student, asking specifically for the pay. If student wins case, he both does not and does have to pay {Protagoras paradox}. If Protagoras wins case, he will receive pay, and he will not receive pay.
Mathematical Sciences>Logic>Paradox
Outline of Knowledge Database Home Page
Description of Outline of Knowledge Database
Date Modified: 2022.0224