
Originally Posted by
ºAlỹxº
I was studying Critical Thinking today and came across a pretty interesting story about a dilemma. Thought I'd share:
"In this dilemma, the Greek sophist, Protagoras, takes on a student of rhetoric, Euathlus, and agrees that Euathlus need not pay him until he has won his first court case. Euathlus, loathe to pay his fee, puts off prosecuting his first case. Finally Protagoras, tired of not being paid, takes his former pupil to court in an attempt to force him to pay. He states his case as follows:
If I win this case, Euathlus must pay me, by the judgment of the court. If Euathlus wins this case, he must pay me, by the terms of our contract. I must either win or not win. Therefore, Euathlus must pay me.
But Euathlus had learned his lessons well, for he replies:
If I win this case, I will not have to pay, by the judgment of the court. If I lose this case, I will not have to pay, by the terms of our contract. I must either win or lose. Therefore, I do not have to pay."
(sourced from Philosophy 252, Study Guide, written by AU.)